Difference between revisions of "Admiralty Pattern Number"

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|204 || Wire Reel<ref>''Torpedo Drill Book, 1905'', p. 89. </ref>  || For storing wire for countermining
 
|204 || Wire Reel<ref>''Torpedo Drill Book, 1905'', p. 89. </ref>  || For storing wire for countermining
 
|-  
 
|-  
−
|2144 || Night Sight Lamp, for telescopes and torpedo directors<ref>''Torpedo Drill Book, 1908'', pp. 170-171. </ref>  || for Ross and Ottway?  Unstated. Unsuitable for Elswick sights.
+
|2144 || Night Sight Lamp, for telescopes and torpedo directors<ref>''Torpedo Drill Book, 1908'', pp. 170-171. </ref>  || for Ross and Ottway?  Unstated. Unsuitable for Elswick sights. 0.25 cp
 
|-  
 
|-  
 
|2333 || Firing Key, pistol grip<ref>''Torpedo Drill Book, 1908'', pp. 180-181. </ref>  || Suitable for fore bridge (handheld?).  Supersedes Mark IV.  Padlocked safety when stowed.
 
|2333 || Firing Key, pistol grip<ref>''Torpedo Drill Book, 1908'', pp. 180-181. </ref>  || Suitable for fore bridge (handheld?).  Supersedes Mark IV.  Padlocked safety when stowed.
 
|-  
 
|-  
−
|2145 || Switch, double watertight rheostat<ref>''Torpedo Drill Book, 1908'', pp. 170, 175-176. </ref>  || for Patt 2144.  14 steps of intensity.
+
|2145 || Switch, single watertight rheostat<ref>''Torpedo Drill Book, 1908'', pp. 170, 175-176. </ref>  || for Patt 2144.  14 steps of intensity. Used with Patts 2391 and 2392
 
|-  
 
|-  
−
|1511 || Night Sight Lamp<ref>''Torpedo Drill Book, 1905'', p. 197. </ref>  || for Elswick night sights
+
|1928 || Switch, double watertight rheostat<ref>''Torpedo Drill Book, 1912'', pp. 146-148. </ref>  || for Patt 2144.  14 steps of intensity.  May have superseded Patt 1138 c1912
 
|-  
 
|-  
−
|1513 || Night Sight, fore<ref>''Torpedo Drill Book, 1905'', p. 197. </ref>  || Elswick, for 6-pdr and 3-dr only
+
|1511 || Night Sight Lamp<ref>''Torpedo Drill Book, 1905'', p. 197. </ref>  || for Elswick night sights, 0.25 cp
 
|-  
 
|-  
−
|1514 || Night Sight, rear<ref>''Torpedo Drill Book, 1905'', p. 197. </ref>  || Elswick, for 6-pdr and 3-dr only
+
|1513 || Night Sight, fore<ref>''Torpedo Drill Book, 1905'', p. 197. </ref>  || Elswick, for 6-pdr and 3-pdr only
 
|-  
 
|-  
−
|1512 || Night Sight Lamp<ref>''Torpedo Drill Book, 1905'', p. 198. </ref>  || for Grenfell night sights
+
|1514 || Night Sight, rear<ref>''Torpedo Drill Book, 1905'', p. 197. </ref>  || Elswick, for 6-pdr and 3-pdr only
 +
|-
 +
|1512 || Night Sight Lamp<ref>''Torpedo Drill Book, 1905'', p. 198. </ref>  || for Grenfell night sights, 0.25 cp
 
|-  
 
|-  
 
|1138 || Switch, double watertight rheostat<ref>''Torpedo Drill Book, 1905'', pp. 199, 201-203. </ref>  || used with to power up fore and rear night sights to desired intensity
 
|1138 || Switch, double watertight rheostat<ref>''Torpedo Drill Book, 1905'', pp. 199, 201-203. </ref>  || used with to power up fore and rear night sights to desired intensity
 
|-  
 
|-  
−
|1641 || Night Sight Lamp<ref>''Torpedo Drill Book, 1905'', p. 200. </ref>  || for Combined Day and Night Sights
+
|1641 || Night Sight Lamp<ref>''Torpedo Drill Book, 1905'', p. 200. </ref>  || for Combined Day and Night Sights, 0.25 cp
 
|-  
 
|-  
 
|848A || Cable?<ref>''Torpedo Drill Book, 1905'', p. 205. </ref>  || for electrical torpedo bridge firing
 
|848A || Cable?<ref>''Torpedo Drill Book, 1905'', p. 205. </ref>  || for electrical torpedo bridge firing
Line 368: Line 370:
 
|1870||Battery Box, for telegraphy<ref>''Torpedo Drill Book, 1905'', p. 217. </ref>  ||  supersedes Pattern 1335, it hold the instruments as well as batteries
 
|1870||Battery Box, for telegraphy<ref>''Torpedo Drill Book, 1905'', p. 217. </ref>  ||  supersedes Pattern 1335, it hold the instruments as well as batteries
 
|-  
 
|-  
−
|1379||Switchboard, for power distribution<ref>''Torpedo Drill Book, 1905'', pp. 255-257. </ref>  ||  aka "The Portsmouth Switchboard", in 1905.  Superseded by Pattern 1741
+
|1379||Switchboard, for power distribution<ref>''Torpedo Drill Book, 1905'', pp. 255-257. </ref>  ||  aka "The Portsmouth Switchboard", in 1905.  Superseded by Patts 1741-1743
 
|-  
 
|-  
−
|1741||Switchboard, for power distribution from 4 dynamos<ref>''Torpedo Drill Book, 1905'', p. 257. </ref>  || superseded Pattern 1379
+
|1741||Switchboard, for power distribution from 4 dynamos<ref>''Torpedo Drill Book, 1905'', p. 257, ''Torpedo Drill Book, 1912'', p. 284. </ref>  || aka "Clarke Chapman".  superseded Pattern 1379
 
|-  
 
|-  
−
|1742||Switchboard, for power distribution from 3 dynamos<ref>''Torpedo Drill Book, 1905'', p. 257. </ref>  || superseded Pattern 1379
+
|1742||Switchboard, for power distribution from 3 dynamos<ref>''Torpedo Drill Book, 1905'', p. 257, ''Torpedo Drill Book, 1912'', p. 284. </ref>  || aka "Clarke Chapman".  superseded Pattern 1379
 
|-  
 
|-  
−
|1743||Switchboard, for power distribution from 2 dynamos<ref>''Torpedo Drill Book, 1905'', p. 257. </ref>  || superseded Pattern 1379
+
|1743||Switchboard, for power distribution from 2 dynamos<ref>''Torpedo Drill Book, 1905'', p. 257, ''Torpedo Drill Book, 1912'', p. 284. </ref>  || aka "Clarke Chapman".  superseded Pattern 1379
 
|-  
 
|-  
 
|241||Cable, lead covered 1 core<ref>''Torpedo Drill Book, 1908'', p. 37, ''Torpedo Drill Book, 1912'', pp. 32-33.</ref>  || Electric lighting and power. Not mentioned in 1905.
 
|241||Cable, lead covered 1 core<ref>''Torpedo Drill Book, 1908'', p. 37, ''Torpedo Drill Book, 1912'', pp. 32-33.</ref>  || Electric lighting and power. Not mentioned in 1905.
Line 518: Line 520:
 
|816||Cable, unarmoured 1 core<ref>''Torpedo Drill Book, 1912'', p. 40.</ref>  || high tension
 
|816||Cable, unarmoured 1 core<ref>''Torpedo Drill Book, 1912'', p. 40.</ref>  || high tension
 
|-  
 
|-  
−
|519||Cable, unarmoured 1 core<ref>''Torpedo Drill Book, 1912'', p. 40.</ref>  || Aerial wire
+
|519||Cable, unarmoured 1 core<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || Aerial wire
 +
|-
 +
|1960||Wire, L.S.G. 1<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|1961||Wire, L.S.G. 2<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|1962||Wire, L.S.G. 3<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|1963||Wire, L.S.G. 4<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|1964||Wire, L.S.G. 5<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|1965||Wire, L.S.G. 6<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|1966||Wire, L.S.G. 7<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|1967||Wire, L.S.G. 8<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|1968||Wire, L.S.G. 9<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|1969||Wire, L.S.G. 10<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|1970||Wire, L.S.G. 11<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|1971||Wire, L.S.G. 12<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|1972||Wire, L.S.G. 13<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|1973||Wire, L.S.G. 14<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|1974||Wire, L.S.G. 15<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|1975||Wire, L.S.G. 16<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|1976||Wire, L.S.G. 17<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|1803||Wire, L.S.G. 18<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|1978||Wire, L.S.G. 19<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|207B||Wire, L.S.G. 20<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|207C||Wire, L.S.G. 21<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|207D||Wire, L.S.G. 22<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|207E||Wire, L.S.G. 23<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|207F||Wire, L.S.G. 24<ref>''Torpedo Drill Book, 1912'', p. 41.</ref>  || For rewinding motors.  Silk covered version for W/T
 +
|-
 +
|1535||Anti-torpedo Net, unfitted<ref>''Torpedo Drill Book, 1912'', p. 115.</ref>  || Sub-types A, B, C, C<small>A</small>, D, E and F.
 +
|-
 +
|1536||Anti-torpedo Net, fitted<ref>''Torpedo Drill Book, 1912'', p. 115.</ref>  || Sub-types A, B, C, C<small>A</small>, D, E and F.
 +
|-
 +
|602||Circuit Breaker, automatic<ref>''Torpedo Drill Book, 1912'', p. 132.</ref>  || Gun circuits.  "Newitt's Circuit Breaker"
 +
|-
 +
|663||Lamp, night sight 4 volt<ref>''Torpedo Drill Book, 1912'', p. 142.</ref>  || A component of the Patt 2144?
 +
|-
 +
|664||Lamp, night sight 20 volt<ref>''Torpedo Drill Book, 1912'', p. 142.</ref>  || A component of the Patt 2144?
 +
|-
 +
|2237||Bell, high voltage<ref>''Torpedo Drill Book, 1912'', p. 167.</ref>  || re: sparking of Patt 1297 was excessive
 +
|-
 +
|70||Searchlight Projector, single 24-in<ref>''Torpedo Drill Book, 1912'', pp. 298-299.</ref>  ||
 +
|-
 +
|543||Searchlight Projector, lightweight single 24-in{{INF}}<ref>''Torpedo Drill Book, 1912'', p. 300.</ref>  ||
 +
|-
 +
|328||Push (tumbler switch?)<ref>''Torpedo Drill Book, 1912'', p. 349.</ref>  ||
 
|}
 
|}
  
 
==unknown items==
 
==unknown items==
 
Extremely heavy Ross scope VP 3-9, no crosshairs or illumination. {{TONE}}
 
Extremely heavy Ross scope VP 3-9, no crosshairs or illumination. {{TONE}}
−
 
  
 
==Footnotes==
 
==Footnotes==
 
{{reflist}}
 
{{reflist}}

Revision as of 18:57, 3 May 2011

Pattern Numbers were odd, numeric part numbers used to name various pieces of naval equipment.

I do not know what authority created or managed the use of such numbers, or even whether they were unique; if there were a Pattern 50 light bulb, could there also be a Pattern 50 torpedo director?

No matter... this being a Wiki, I think I will make an anal retentive table of some of this data.

Patt No. Description Notes
331 Telescope for HA Gun Ottway and Company[1]
1132 6x Sighting Telescope Ottway and Company[2]
3229 Gunsight Telescope Ottway and Company[3]
1306 Sighting Telescope[4] Ottway and Company
1663 Sighting Telescope[5] Ottway and Company
1663A Sighting Telescope[6] Ottway and Company
1663B Sighting Telescope[7] Ottway and Company
2110A Sighting Telescope[8] Ross, Ltd
2134 Sighting Telescope[9] Ross, Ltd
2108 Bore Sighting Telescope[10]
2109 Bore Sighting Telescope[11]
3341 Torpedo Director Telescope[12] Ottway and Company[13]
2393 Torpedo Director Telescope[14] Ottway and Company[Inference]
1192 Torpedo Director Elliott Brothers
1192A Torpedo Director Elliott Brothers
1193 Torpedo Director Elliott Brothers
1193A Torpedo Director Elliott Brothers
1895 Torpedo Director Elliott Brothers
1895A Torpedo Director Elliott Brothers
2006 Torpedo Director Elliott Brothers
2389 Torpedo Director Elliott Brothers
2390 Torpedo Director Elliott Brothers
2380 Torpedo Director Elliott Brothers
2387 Torpedo Director Elliott Brothers
2388 Torpedo Director Elliott Brothers
2391 Torpedo Director Elliott Brothers
2392 Torpedo Director Elliott Brothers
2006A Torpedo Director Elliott Brothers
2389A Torpedo Director Elliott Brothers
2390A Torpedo Director Elliott Brothers
2380A Torpedo Director Elliott Brothers
2388A Torpedo Director Elliott Brothers
2391A Torpedo Director Elliott Brothers
2392A Torpedo Director Elliott Brothers
2236 Torpedo Director Elliott Brothers
3340 Submarine Torpedo Director Elliott Brothers
1223 Battery, Single Cell Test[15]
156 Galvanometer, 20 ohm[16]
934 Galvanometer, 1000 ohm[17] obsoleted in 1905 for Patt 1499
1499 Galvanometer, 1000 ohm[18] replaced Patt 934
1453 Battery Cell, or "boat's cell", 1.5V[19] widely used in 3- and 10-cell batteries
1451 Battery Cell, small 1.5V[20] AKA Leclanché cell
1539 Battery Box, watertight steel[21] hold 3x Patt 1453, used to power night sights
1493 Mining Telephone[22] uses 3x Patt 1451
1493A Mining Telephone[23] uses 3x Patt 1451
1684 Mining Telephone[24] uses dry cells, supersedes Patterns 1493 and 1493A
610 Wire[25]
660 Cable, armoured 7 cores[26] Mining. By 1912, for Torpedo School use only.[27]
662 Cable, armoured 4 cores[28] Mining. By 1912, for Torpedo School use only.[29]
1100 Cable, armoured 1 core[30] Burning searchlights remotely
841 Cable, armoured 1 core[31] Mining. By 1912, general torpedo work.[32]
1049 Cable, armoured 1 core[33] Shore telegraphs; for Hecla and Vulcan and Torpedo Schools only
1207 Cable, armoured 1 core[34] Submarine telegraph work
842 Cable, armoured 1 core[35] Telephones. By 1912, "worn, suitable for telephone work".[36]
716 Cable, armoured 1 core[37] Protect cables of submarine mines. By 1912, "old for targets".[38]
36 Cable, braided 9 cores[39] Fire control. By 1912, superseded by the ten core Patt 2551.
42 Cable, braided 17 cores[40] Fire control. Two cores heavier. In 1912, improved type(s) used same Pattern number
43 Cable, braided 3 cores[41] Fire control. By 1912, superseded by Patt 2547.
46 Cable, braided 8 cores[42] Fire control. By 1912, superseded by Patt 2550.
50 Cable, braided 5 cores[43] Fire control. By 1912, superseded by Patt 2549.
52 Cable, braided 2 cores[44] Fire control. By 1912, superseded by Patt 2546.
737 Cable, braided 28 cores[45] Flexible leads. In 1912, an improved type used same Pattern number.
1500 Cable, braided 4 cores[Inference][46] Fire control. By 1912, superseded by Patt 2548.
2546 Cable, braided 2 cores[47] Fire control. Superseding Patt 52.
2547 Cable, braided 3 cores[48] Fire control. Superseding Patt 43.
2548 Cable, braided 4 cores[49] Fire control. Superseding Patt 1500.
2549 Cable, braided 5 cores[50] Fire control. Superseding Patt 50.
2550 Cable, braided 8 cores[51] Fire control. Superseding Patt 46.
2551 Cable, braided 10 cores[52] Fire control. Superseding Patt 36.
2552 Cable, braided 12 cores[53] Fire control.
2553 Cable, braided 15 cores[54] Fire control.
2554 Cable, braided 17 cores[55] Fire control.
2555 Cable, braided 20 cores[56] Fire control.
2556 Cable, braided 22 cores[57] Fire control.
2557 Cable, braided 25 cores[58] Fire control.
2558 Cable, braided 28 cores[59] Fire control.
2559 Cable, braided 2 cores[60] Fire control.
2560 Cable, braided 3 cores[61] Fire control.
2561 Cable, braided 4 cores[62] Fire control.
2562 Cable, braided 5 cores[63] Fire control.
2563 Cable, braided 8 cores[64] Fire control.
2564 Cable, braided 10 cores[65] Fire control.
2565 Cable, braided 12 cores[66] Fire control.
2566 Cable, braided 15 cores[67] Fire control.
2567 Cable, braided 17 cores[68] Fire control.
2568 Cable, braided 20 cores[69] Fire control.
2569 Cable, braided 22 cores[70] Fire control.
2570 Cable, braided 25 cores[71] Fire control.
2571 Cable, braided 28 cores[72] Fire control.
342 Cable, braided 4 cores[Inference][73] Used in Vickers F.T.P. receivers, replaced from 1912 by Patt 2572.
2572 Cable, braided 4 cores[74] Vickers F.T.P. receivers, replacing Patt 342 c1912.
372 Cable, lead and paper covered 4 cores[75] Control of circuit breakers in ring mains.
373 Cable, lead and paper covered 7 cores[76] Control of circuit breakers in ring mains.
374 Cable, lead and paper covered 12 cores[77] Control of circuit breakers in ring mains.
376 Cable, lead and paper covered 19 cores[78] Control of circuit breakers in ring mains.
377 Cable, lead and paper covered 27 cores[79] Control of circuit breakers in ring mains.
379 Cable, lead and paper covered 37 cores[80] Control of circuit breakers in ring mains.
1680 Cable, braided 2 cores[81] Portable lamps, superseding Patt 1388
1478 Cable, braided 2 cores[82] Compass lights, superseding Patt `679
1502 Cable, braided 1 core[83] QF gun circuits, superseding Patt 1389
1510 Cable, braided 1 core[84] for illuminating night sights
600 Cable, braided 1 core[85] General torpedo work, telegraphy.
611 Cable, braided 1 core[86] Circuit breakers, etc
546 Cable, braided 1 core[87] Yardarm reflectors, arc lights
726 Cable, braided 1 core[88] Portable lamps in cabins, pear shaped bell pushes
1042 Cable, braided 1 core[89] Battery connections, QF guns
1200 Cable, braided 1 core[90] Searchlight connections
991 Cable, braided 1 core[91] Telegraph instruments, night sights
992 Cable, braided 1 core[92] Night sights for B&S RFs
902 Cable, braided 1 core[93] Diving lamps
1454 Cable, braided 1 core[94] Rewinding searchlight resistances, superseded by Patt 2107 by 1908?[95]
2007 Cable, braided 1 core[96] W/T aerials. Superseding Patt 1816. Replaced by Patt 2007A by 1908?[97]
2007A Cable, braided 1 core[98] W/T aerials. Possibly superseding Patt 2007 of 1905.[99]
2107 Cable, braided 1 core[100] W/T aerials. Possibly superseding Patt 2007 of 1905.[101]
733 Wire, unarmoured copper[102] Connections on test-table
104 Wire, unarmoured copper[103] Bell circuits
271 Wire, unarmoured copper[104] Magnetic dropping apparatus
272 Wire, unarmoured copper[105] Magnetic dropping apparatus
6 Wire, unarmoured copper[106] Electric bells, etc
2078 Wire, unarmoured copper[107] W/T apparatus, etc, superseding Patt 1803, disused by 1908?[108]
2079 Wire, unarmoured copper[109] W/T apparatus, etc, superseding Patt 1804, disused by 1908?[110]
2080 Wire, unarmoured copper[111] W/T apparatus, etc, superseding Patt 1805, disused by 1908?[112]
1871 Wire, unarmoured copper[113] Connecting W/T instruments
1911 Wire, unarmoured copper[114] Shunt coil of coaling arc lamp
1912 Wire, unarmoured copper[115] Series coil of coaling arc lamp
785A Cable, lead cased 4 cores Bell circuits & Graham telephones. By 1912, Navyphones and fire control.[116]
786A Cable, lead cased 2 cores Bell circuits & Graham telephones.[117]
816A Cable, lead cased 1 core[118] Main leads for internal lighting. Purchasing suspended by 1912 in favor of Patt 242.[119]
1746 Cable, lead cased 1 core[120] Main leads for internal lighting. Purchasing suspended by 1912 in favor of Patt 243.[121]
817A Cable, lead cased 1 core[122] Main leads for internal lighting. Purchasing suspended by 1912 in favor of Patt 244.[123]
818A Cable, lead cased 1 core[124] Main leads for internal lighting. Purchasing suspended by 1912 in favor of Patt 245.[125]
819A Cable, lead cased 1 core[126] Main leads for twin searchlights. Purchasing suspended by 1912 in favor of Patt 247.[127]
820A Cable, lead cased 1 core[128] Main lead for 1 searchlight. Purchasing suspended by 1912 in favor of Patt 248.[129]
821A Cable, lead cased 1 core[130] Sub-mains for internal lighting. Purchasing suspended by 1912 in favor of Patt 249.[131]
822A Cable, lead cased 1 core[132] Sub-mains for internal lighting. Purchasing suspended by 1912 in favor of Patt 250.[133]
823A Cable, lead cased 1 core[134] Sub-mains for internal lighting. Purchasing suspended by 1912 in favor of Patt 251.[135]
824A Cable, lead cased 1 core[136] Distributing boxes, etc. Purchasing suspended by 1912 in favor of Patt 252.[137]
825A Cable, lead cased 1 core[138] Distributing boxes, gun and torpedo circuits. Purchasing suspended by 1912 in favor of Patt 253.[139]
1334 Cable, lead cased 1 core[140] Richards and Evershed helm indicators
1932 Cable, lead cased 1 core[141] in 8ft lengths for temporary repairs in action. Disused by 1908?[142]
1933 Cable, lead cased 1 core[143] in 8ft lengths for temporary repairs in action. Disused by 1908?[144]
1934 Cable, lead cased 1 core[145] in 8ft lengths for temporary repairs in action. Disused by 1908?[146]
1935 Cable, lead cased 1 core[147] in 8ft lengths for temporary repairs in action. Disused by 1908?[148]
1936 Cable, lead cased 1 core[149] in 8ft lengths for temporary repairs in action. Disused by 1908?[150]
1937 Connection, gunmetal[151]
798A Wire, lead cased copper[152] Branch leads for internal lighting. Purchasing suspended by 1912 in favor of Patt 254.[153]
799A Wire, lead cased copper[154] Branch leads for internal lighting. Purchasing suspended by 1912 in favor of Patt 255.[155]
493 Junction Box, 3-way[156] triangular stamped steel box in halves
494 Junction Box, disconnector[157] works with Pattern 811 somehow
667 Junction Box, multiple[158] connects multi-core cables to 1-7 single cores
666 Junction Box, large straight[159] connects 2 lengths of 4- or 7-core cables
190 Junction Box, small straight[160] connects 2 lengths of Pattern 841
1547 Firing Key, pistol grip[161] Main circuits of all guns, aux circuits for guns larger than 6-in
1389A Cable, braided 1 core[162] For aux circuits of guns 6-in and smaller, superseding Patt 1502
1548 Firing Key, pistol grip, hand-held[163] For aux circuits of guns 6-in and smaller
204 Wire Reel[164] For storing wire for countermining
2144 Night Sight Lamp, for telescopes and torpedo directors[165] for Ross and Ottway? Unstated. Unsuitable for Elswick sights. 0.25 cp
2333 Firing Key, pistol grip[166] Suitable for fore bridge (handheld?). Supersedes Mark IV. Padlocked safety when stowed.
2145 Switch, single watertight rheostat[167] for Patt 2144. 14 steps of intensity. Used with Patts 2391 and 2392
1928 Switch, double watertight rheostat[168] for Patt 2144. 14 steps of intensity. May have superseded Patt 1138 c1912
1511 Night Sight Lamp[169] for Elswick night sights, 0.25 cp
1513 Night Sight, fore[170] Elswick, for 6-pdr and 3-pdr only
1514 Night Sight, rear[171] Elswick, for 6-pdr and 3-pdr only
1512 Night Sight Lamp[172] for Grenfell night sights, 0.25 cp
1138 Switch, double watertight rheostat[173] used with to power up fore and rear night sights to desired intensity
1641 Night Sight Lamp[174] for Combined Day and Night Sights, 0.25 cp
848A Cable?[175] for electrical torpedo bridge firing
1517 Distributor Box, aluminum[176] Circular, for internal lighting
1518 Distributor Box, gunmetal[177] Circular, for internal lighting
1519 Sectional Box, aluminum[178] Circular, for internal lighting
1520 Sectional Box, gunmetal[179] Circular, for internal lighting
1541 Battery Terminal Box, for bell circuits[180] Connect 2-6 (2-3?) stations to one battery
1542 Battery Terminal Box, for bell circuits[181] Connect 2-6 bells to a button and ???
1543 Battery Terminal Box, for bell circuits[182] 5 terminals, supports shutter
1544 Battery Terminal Box, for bell circuits[183] for communication with 2 stations
1545 Battery Terminal Box, for bell circuits[184] for communication with 3 stations
1546 Battery Terminal Box, for bell circuits[185] for communication with 4 stations
1297 Bell, watertight[186]
1300 Shutter, for use with bell circuits[187]
1335 Battery Box, for telegraphy (and ???)[188] holds ten Pattern 1451, superseded by Pattern 1870
1870 Battery Box, for telegraphy[189] supersedes Pattern 1335, it hold the instruments as well as batteries
1379 Switchboard, for power distribution[190] aka "The Portsmouth Switchboard", in 1905. Superseded by Patts 1741-1743
1741 Switchboard, for power distribution from 4 dynamos[191] aka "Clarke Chapman". superseded Pattern 1379
1742 Switchboard, for power distribution from 3 dynamos[192] aka "Clarke Chapman". superseded Pattern 1379
1743 Switchboard, for power distribution from 2 dynamos[193] aka "Clarke Chapman". superseded Pattern 1379
241 Cable, lead covered 1 core[194] Electric lighting and power. Not mentioned in 1905.
242 Cable, lead covered 1 core[195] Electric lighting and power. Not mentioned in 1905. By 1912, was replacing Patt 816A.[196]
243 Cable, lead covered 1 core[197] Electric lighting and power. Not mentioned in 1905. By 1912, was replacing Patt 1746.[198]
244 Cable, lead covered 1 core[199] Electric lighting and power. Not mentioned in 1905. By 1912, was replacing Patt 817A.[200]
245 Cable, lead covered 1 core[201] Electric lighting and power. Not mentioned in 1905. By 1912, was replacing Patt 818A.[202]
246 Cable, lead covered 1 core[203] Electric lighting and power. Not mentioned in 1905.
247 Cable, lead covered 1 core[204] Electric lighting and power. Not mentioned in 1905. By 1912, was replacing Patt 819A.[205]
248 Cable, lead covered 1 core[206] Electric lighting and power. Not mentioned in 1905. By 1912, was replacing Patt 820A.[207]
249 Cable, lead covered 1 core[208] Electric lighting and power. Not mentioned in 1905. By 1912, was replacing Patt 821A.[209]
250 Cable, lead covered 1 core[210] Electric lighting and power. Not mentioned in 1905. By 1912, was replacing Patt 822A.[211]
251 Cable, lead covered 1 core[212] Electric lighting and power. Not mentioned in 1905. By 1912, was replacing Patt 823A.[213]
252 Cable, lead covered 1 core[214] Electric lighting and power. Not mentioned in 1905. By 1912, was replacing Patt 824A.[215]
253 Cable, lead covered 1 core[216] Electric lighting and power. Not mentioned in 1905. By 1912, was replacing Patt 825A.[217]
254 Cable, lead covered 1 core[218] Electric lighting and power. Not mentioned in 1905. By 1912, was replacing Patt 798A.[219]
255 Cable, lead covered 1 core[220] Electric lighting and power. Not mentioned in 1905. By 1912, was replacing Patt 799A.[221]
6876 Dreyer Table Mark III*[222]
6878 Dreyer Table Mark IV*[223]
6879 Dreyer Table Mark V[224]
35 Cable, lead covered 9 cores[225] Fire control, already being superseded by Patt 2525 in 1912.
37 Cable, lead covered 28 cores[226] Fire control. Two cores were heavier
38 Cable, lead covered 28 cores[227] Fire control
39 Cable, lead covered 2 cores[228] Fire control
40 Cable, lead covered 17 cores[229] Fire control, already being superseded by Patt 2528 in 1912.
41 Cable, lead covered 17 cores[230] Fire control. Two cores were heavier
45 Cable, lead covered 8 cores[231] Fire control, already being superseded by Patt 2524 in 1912.
47 Cable, lead covered 8 cores[232] Fire control
48 Cable, lead covered 5 cores[233] Fire control. By 1912, being superseded by Patt 2539
49 Cable, lead covered 5 cores[234] Fire control, already being superseded by Patts 2523 and 2538 in 1912
51 Cable, lead covered 2 cores[235] Fire control, already being superseded by Patt 2520 in 1912
273 Cable, coaxial 1 core[236] W/T. Old and new versions.
751 Cable, coaxial 1 core[237] W/T. Several versions.
322 Cable, coaxial 1 core[238] W/T
2520 Cable, lead covered 2 cores[239] Fire control, superseding Patt 51
2521 Cable, lead covered 3 cores[240] Fire control
2522 Cable, lead covered 4 cores[241] Fire control
2523 Cable, lead covered 5 cores[242] Fire control, superseding Patt 49
2524 Cable, lead covered 8 cores[243] Fire control, superseding Patt 45
2525 Cable, lead covered 10 cores[244] Fire control, superseding Patt 35
2526 Cable, lead covered 12 cores[245] Fire control
2527 Cable, lead covered 15 cores[246] Fire control
2528 Cable, lead covered 17 cores[247] Fire control, superseding Patt 40
2529 Cable, lead covered 20 cores[248] Fire control
2530 Cable, lead covered 22 cores[249] Fire control
2531 Cable, lead covered 25 cores[250] Fire control
2532 Cable, lead covered 28 cores[251] Fire control
37 Cable, lead covered 28 cores[252] Fire control, Siemens only. Two cores were heavier
38 Cable, lead covered 28 cores[253] Fire control, Siemens only
39 Cable, lead covered 2 cores[254] Fire control, Siemens only. Two cores were heavier
41 Cable, lead covered 17 cores[255] Fire control, Siemens only. Two cores were heavier
2533 Cable, lead covered 2 cores[256] Fire control
2534 Cable, lead covered 3 cores[257] Fire control
2535 Cable, lead covered 4 cores[258] Fire control
2536 Cable, lead covered 5 cores[259] Fire control
2537 Cable, lead covered 8 cores[260] Fire control
2538 Cable, lead covered 10 cores[261] Fire control, superseding Patt 48
2539 Cable, lead covered 12 cores[262] Fire control, superseding Patt 49
2530 Cable, lead covered 15 cores[263] Fire control
2541 Cable, lead covered 17 cores[264] Fire control
2542 Cable, lead covered 20 cores[265] Fire control
2543 Cable, lead covered 22 cores[266] Fire control
2544 Cable, lead covered 25 cores[267] Fire control
2545 Cable, lead covered 28 cores[268] Fire control
1296 Cable, unarmoured 1 core[269] Dynamos and searchlights
20 Cable, unarmoured 1 core[270] Searchlight circuits
736 Cable, unarmoured 1 core[271] Submains, electric lighting
21 Cable, unarmoured 1 core[272] temporary lighting
22 Cable, unarmoured 1 core[273] Submains, electric lighting
550 Cable, unarmoured 3 cores[274] light, QF control
551 Cable, unarmoured 4 cores[275] light, QF control
796 Cable, unarmoured 10 cores[276] electric lifts
816 Cable, unarmoured 1 core[277] high tension
519 Cable, unarmoured 1 core[278] Aerial wire
1960 Wire, L.S.G. 1[279] For rewinding motors. Silk covered version for W/T
1961 Wire, L.S.G. 2[280] For rewinding motors. Silk covered version for W/T
1962 Wire, L.S.G. 3[281] For rewinding motors. Silk covered version for W/T
1963 Wire, L.S.G. 4[282] For rewinding motors. Silk covered version for W/T
1964 Wire, L.S.G. 5[283] For rewinding motors. Silk covered version for W/T
1965 Wire, L.S.G. 6[284] For rewinding motors. Silk covered version for W/T
1966 Wire, L.S.G. 7[285] For rewinding motors. Silk covered version for W/T
1967 Wire, L.S.G. 8[286] For rewinding motors. Silk covered version for W/T
1968 Wire, L.S.G. 9[287] For rewinding motors. Silk covered version for W/T
1969 Wire, L.S.G. 10[288] For rewinding motors. Silk covered version for W/T
1970 Wire, L.S.G. 11[289] For rewinding motors. Silk covered version for W/T
1971 Wire, L.S.G. 12[290] For rewinding motors. Silk covered version for W/T
1972 Wire, L.S.G. 13[291] For rewinding motors. Silk covered version for W/T
1973 Wire, L.S.G. 14[292] For rewinding motors. Silk covered version for W/T
1974 Wire, L.S.G. 15[293] For rewinding motors. Silk covered version for W/T
1975 Wire, L.S.G. 16[294] For rewinding motors. Silk covered version for W/T
1976 Wire, L.S.G. 17[295] For rewinding motors. Silk covered version for W/T
1803 Wire, L.S.G. 18[296] For rewinding motors. Silk covered version for W/T
1978 Wire, L.S.G. 19[297] For rewinding motors. Silk covered version for W/T
207B Wire, L.S.G. 20[298] For rewinding motors. Silk covered version for W/T
207C Wire, L.S.G. 21[299] For rewinding motors. Silk covered version for W/T
207D Wire, L.S.G. 22[300] For rewinding motors. Silk covered version for W/T
207E Wire, L.S.G. 23[301] For rewinding motors. Silk covered version for W/T
207F Wire, L.S.G. 24[302] For rewinding motors. Silk covered version for W/T
1535 Anti-torpedo Net, unfitted[303] Sub-types A, B, C, CA, D, E and F.
1536 Anti-torpedo Net, fitted[304] Sub-types A, B, C, CA, D, E and F.
602 Circuit Breaker, automatic[305] Gun circuits. "Newitt's Circuit Breaker"
663 Lamp, night sight 4 volt[306] A component of the Patt 2144?
664 Lamp, night sight 20 volt[307] A component of the Patt 2144?
2237 Bell, high voltage[308] re: sparking of Patt 1297 was excessive
70 Searchlight Projector, single 24-in[309]
543 Searchlight Projector, lightweight single 24-in[Inference][310]
328 Push (tumbler switch?)[311]

unknown items

Extremely heavy Ross scope VP 3-9, no crosshairs or illumination. — TONY LOVELL, Editor.

Footnotes

  1. ↑ Editor owns one. 1917. VP 5-15. May be "G 331"
  2. ↑ Editor owns one. 1916.
  3. ↑ Editor owns one. Pattern Number NOT clear. Power 3-9 adjustable. 1913.
  4. ↑ Manual of Gunnery for HM Fleet, Volume I, Part 1, 1907, p. 71.
  5. ↑ Manual of Gunnery for HM Fleet, Volume I, Part 1, 1907, p. 71.
  6. ↑ Manual of Gunnery for HM Fleet, Volume I, Part 1, 1907, p. 71.
  7. ↑ Manual of Gunnery for HM Fleet, Volume I, Part 1, 1907, p. 71.
  8. ↑ Manual of Gunnery for HM Fleet, Volume I, Part 1, 1907, p. 71.
  9. ↑ Manual of Gunnery for HM Fleet, Volume I, Part 1, 1907, p. 71.
  10. ↑ Manual of Gunnery for HM Fleet, Volume I, Part 1, 1907, p. 71.
  11. ↑ Manual of Gunnery for HM Fleet, Volume I, Part 1, 1907, p. 71.
  12. ↑ Handbook of Torpedo Control, 1916, p. 17.
  13. ↑ Manufacturer known, as editor owns one.
  14. ↑ Handbook of Torpedo Control, 1916, Plate 4.
  15. ↑ Torpedo Drill Book, 1905, p. 16. Image on p. 17
  16. ↑ Torpedo Drill Book, 1905, p. 17.
  17. ↑ Torpedo Drill Book, 1905, p. 19.
  18. ↑ Torpedo Drill Book, 1905, p. 19.
  19. ↑ Torpedo Drill Book, 1905, p. 22.
  20. ↑ Torpedo Drill Book, 1905, p. 23.
  21. ↑ Torpedo Drill Book, 1905, p. 27.
  22. ↑ Torpedo Drill Book, 1905, p. 28.
  23. ↑ Torpedo Drill Book, 1905, p. 28.
  24. ↑ Torpedo Drill Book, 1905, p. 28.
  25. ↑ Torpedo Drill Book, 1905, p. 32.
  26. ↑ Torpedo Drill Book, 1905, p. 36.
  27. ↑ Torpedo Drill Book, 1912, p. 27.
  28. ↑ Torpedo Drill Book, 1905, p. 36.
  29. ↑ Torpedo Drill Book, 1912, p. 27.
  30. ↑ Torpedo Drill Book, 1905, pp. 36, 269.
  31. ↑ Torpedo Drill Book, 1905, p. 36.
  32. ↑ Torpedo Drill Book, 1912, p. 27.
  33. ↑ Torpedo Drill Book, 1905, p. 36.
  34. ↑ Torpedo Drill Book, 1905, p. 36. Supply provided mentioned in Torpedo Drill Book, 1908, p. 198.
  35. ↑ Torpedo Drill Book, 1905, p. 37.
  36. ↑ Torpedo Drill Book, 1912, p. 27.
  37. ↑ Torpedo Drill Book, 1905, p. 37.
  38. ↑ Torpedo Drill Book, 1912, p. 27.
  39. ↑ Torpedo Drill Book, 1912, pp. 27, 29.
  40. ↑ Torpedo Drill Book, 1912, pp. 27, 29.
  41. ↑ Torpedo Drill Book, 1912, pp. 28-29.
  42. ↑ Torpedo Drill Book, 1912, pp. 28-29.
  43. ↑ Torpedo Drill Book, 1912, pp. 28-29.
  44. ↑ Torpedo Drill Book, 1912, pp. 28-29.
  45. ↑ Torpedo Drill Book, 1912, pp. 28-29.
  46. ↑ Torpedo Drill Book, 1912, p. 29. Inferring particulars from Pattern 2548's.
  47. ↑ Torpedo Drill Book, 1912, p. 29.
  48. ↑ Torpedo Drill Book, 1912, p. 29.
  49. ↑ Torpedo Drill Book, 1912, p. 29.
  50. ↑ Torpedo Drill Book, 1912, p. 29.
  51. ↑ Torpedo Drill Book, 1912, p. 29.
  52. ↑ Torpedo Drill Book, 1912, p. 29.
  53. ↑ Torpedo Drill Book, 1912, p. 29.
  54. ↑ Torpedo Drill Book, 1912, p. 29.
  55. ↑ Torpedo Drill Book, 1912, p. 29.
  56. ↑ Torpedo Drill Book, 1912, p. 29.
  57. ↑ Torpedo Drill Book, 1912, p. 29.
  58. ↑ Torpedo Drill Book, 1912, p. 29.
  59. ↑ Torpedo Drill Book, 1912, p. 29.
  60. ↑ Torpedo Drill Book, 1912, p. 30.
  61. ↑ Torpedo Drill Book, 1912, p. 30.
  62. ↑ Torpedo Drill Book, 1912, p. 30.
  63. ↑ Torpedo Drill Book, 1912, p. 30.
  64. ↑ Torpedo Drill Book, 1912, p. 30.
  65. ↑ Torpedo Drill Book, 1912, p. 30.
  66. ↑ Torpedo Drill Book, 1912, p. 30.
  67. ↑ Torpedo Drill Book, 1912, p. 30.
  68. ↑ Torpedo Drill Book, 1912, p. 30.
  69. ↑ Torpedo Drill Book, 1912, p. 30.
  70. ↑ Torpedo Drill Book, 1912, p. 30.
  71. ↑ Torpedo Drill Book, 1912, p. 30.
  72. ↑ Torpedo Drill Book, 1912, p. 30.
  73. ↑ Torpedo Drill Book, 1912, p. 30. Inferring nature from Patt 2572.
  74. ↑ Torpedo Drill Book, 1912, p. 30.
  75. ↑ Torpedo Drill Book, 1912, p. 31.
  76. ↑ Torpedo Drill Book, 1912, p. 31.
  77. ↑ Torpedo Drill Book, 1912, p. 31.
  78. ↑ Torpedo Drill Book, 1912, p. 31.
  79. ↑ Torpedo Drill Book, 1912, p. 31.
  80. ↑ Torpedo Drill Book, 1912, p. 31.
  81. ↑ Torpedo Drill Book, 1905, p. 37.
  82. ↑ Torpedo Drill Book, 1905, p. 37.
  83. ↑ Torpedo Drill Book, 1905, p. 37.
  84. ↑ Torpedo Drill Book, 1905, p. 37.
  85. ↑ Torpedo Drill Book, 1905, p. 38. Supply provided mentioned in Torpedo Drill Book, 1908, p. 198.
  86. ↑ Torpedo Drill Book, 1905, p. 38.
  87. ↑ Torpedo Drill Book, 1905, p. 38.
  88. ↑ Torpedo Drill Book, 1905, p. 38.
  89. ↑ Torpedo Drill Book, 1905, p. 38, Torpedo Drill Book, 1912, p. 39.
  90. ↑ Torpedo Drill Book, 1905, p. 38.
  91. ↑ Torpedo Drill Book, 1905, p. 38, Torpedo Drill Book, 1912, p. 39.
  92. ↑ Torpedo Drill Book, 1905, p. 38.
  93. ↑ Torpedo Drill Book, 1905, p. 38.
  94. ↑ Torpedo Drill Book, 1905, p. 38.
  95. ↑ Missing in Torpedo Drill Books 1908, 1912, 1914, Patt 2107 first appears 1908.
  96. ↑ Torpedo Drill Book, 1905, p. 38.
  97. ↑ Missing in Torpedo Drill Book 1908, when Patt 2007A appears.
  98. ↑ Torpedo Drill Book, 1908, p. 35.
  99. ↑ Patt 2007 missing in Torpedo Drill Book 1908, when Patt 2007A appears.
  100. ↑ Torpedo Drill Book, 1908, p. 35.
  101. ↑ Patt 2007 missing in Torpedo Drill Book 1908, when Patt 2007A appears.
  102. ↑ Torpedo Drill Book, 1905, p. 38.
  103. ↑ Torpedo Drill Book, 1905, p. 38.
  104. ↑ Torpedo Drill Book, 1905, p. 38.
  105. ↑ Torpedo Drill Book, 1905, p. 38.
  106. ↑ Torpedo Drill Book, 1905, p. 39.
  107. ↑ Torpedo Drill Book, 1905, p. 39.
  108. ↑ Missing in Torpedo Drill Book 1908, et seq.
  109. ↑ Torpedo Drill Book, 1905, p. 39.
  110. ↑ Missing in Torpedo Drill Book 1908, et seq.
  111. ↑ Torpedo Drill Book, 1905, p. 39.
  112. ↑ Missing in Torpedo Drill Book 1908, et seq.
  113. ↑ Torpedo Drill Book, 1905, p. 39.
  114. ↑ Torpedo Drill Book, 1905, p. 39.
  115. ↑ Torpedo Drill Book, 1905, p. 39.
  116. ↑ Torpedo Drill Book, 1905, p. 39, Torpedo Drill Book, 1912, p. 36.
  117. ↑ Torpedo Drill Book, 1905, p. 39, Torpedo Drill Book, 1912, p. 36.
  118. ↑ Torpedo Drill Book, 1905, p. 39.
  119. ↑ Torpedo Drill Book, 1912, p. 33.
  120. ↑ Torpedo Drill Book, 1905, p. 40.
  121. ↑ Torpedo Drill Book, 1912, p. 34.
  122. ↑ Torpedo Drill Book, 1905, p. 40.
  123. ↑ Torpedo Drill Book, 1912, p. 33.
  124. ↑ Torpedo Drill Book, 1905, p. 40.
  125. ↑ Torpedo Drill Book, 1912, p. 33.
  126. ↑ Torpedo Drill Book, 1905, p. 40.
  127. ↑ Torpedo Drill Book, 1912, p. 33.
  128. ↑ Torpedo Drill Book, 1905, p. 40.
  129. ↑ Torpedo Drill Book, 1912, p. 33.
  130. ↑ Torpedo Drill Book, 1905, p. 40.
  131. ↑ Torpedo Drill Book, 1912, p. 33.
  132. ↑ Torpedo Drill Book, 1905, p. 40.
  133. ↑ Torpedo Drill Book, 1912, p. 33.
  134. ↑ Torpedo Drill Book, 1905, p. 40.
  135. ↑ Torpedo Drill Book, 1912, p. 33.
  136. ↑ Torpedo Drill Book, 1905, p. 40.
  137. ↑ Torpedo Drill Book, 1912, p. 34.
  138. ↑ Torpedo Drill Book, 1905, p. 40.
  139. ↑ Torpedo Drill Book, 1912, p. 34.
  140. ↑ Torpedo Drill Book, 1905, p. 40.
  141. ↑ Torpedo Drill Book, 1905, p. 40.
  142. ↑ Missing in Torpedo Drill Book 1908, et seq.
  143. ↑ Torpedo Drill Book, 1905, p. 40.
  144. ↑ Missing in Torpedo Drill Book 1908, et seq.
  145. ↑ Torpedo Drill Book, 1905, p. 40.
  146. ↑ Missing in Torpedo Drill Book 1908, et seq.
  147. ↑ Torpedo Drill Book, 1905, p. 41.
  148. ↑ Missing in Torpedo Drill Book 1908, et seq.
  149. ↑ Torpedo Drill Book, 1905, p. 41.
  150. ↑ Missing in Torpedo Drill Book 1908, et seq.
  151. ↑ Torpedo Drill Book, 1908, p. 307.
  152. ↑ Torpedo Drill Book, 1905, p. 41.
  153. ↑ Torpedo Drill Book, 1912, p. 34.
  154. ↑ Torpedo Drill Book, 1905, p. 41.
  155. ↑ Torpedo Drill Book, 1912, p. 34.
  156. ↑ Torpedo Drill Book, 1905, p. 52.
  157. ↑ Torpedo Drill Book, 1905, p. 53.
  158. ↑ Torpedo Drill Book, 1905, p. 53.
  159. ↑ Torpedo Drill Book, 1905, p. 53.
  160. ↑ Torpedo Drill Book, 1905, p. 53.
  161. ↑ Torpedo Drill Book, 1905, pp. 86-88. NB there is a Mark IV firing key mentioned
  162. ↑ Torpedo Drill Book, 1908, p. 163.
  163. ↑ Torpedo Drill Book, 1905, pp. 86-88. NB there is a Mark IV firing key mentioned
  164. ↑ Torpedo Drill Book, 1905, p. 89.
  165. ↑ Torpedo Drill Book, 1908, pp. 170-171.
  166. ↑ Torpedo Drill Book, 1908, pp. 180-181.
  167. ↑ Torpedo Drill Book, 1908, pp. 170, 175-176.
  168. ↑ Torpedo Drill Book, 1912, pp. 146-148.
  169. ↑ Torpedo Drill Book, 1905, p. 197.
  170. ↑ Torpedo Drill Book, 1905, p. 197.
  171. ↑ Torpedo Drill Book, 1905, p. 197.
  172. ↑ Torpedo Drill Book, 1905, p. 198.
  173. ↑ Torpedo Drill Book, 1905, pp. 199, 201-203.
  174. ↑ Torpedo Drill Book, 1905, p. 200.
  175. ↑ Torpedo Drill Book, 1905, p. 205.
  176. ↑ Torpedo Drill Book, 1908, p. 287.
  177. ↑ Torpedo Drill Book, 1908, p. 287.
  178. ↑ Torpedo Drill Book, 1908, p. 286.
  179. ↑ Torpedo Drill Book, 1908, p. 286.
  180. ↑ Torpedo Drill Book, 1905, p. 209.
  181. ↑ Torpedo Drill Book, 1905, p. 209.
  182. ↑ Torpedo Drill Book, 1905, p. 210.
  183. ↑ Torpedo Drill Book, 1905, p. 210.
  184. ↑ Torpedo Drill Book, 1905, p. 210.
  185. ↑ Torpedo Drill Book, 1905, p. 210.
  186. ↑ Torpedo Drill Book, 1905, p. 211.
  187. ↑ Torpedo Drill Book, 1905, p. 213.
  188. ↑ Torpedo Drill Book, 1905, p. 217.
  189. ↑ Torpedo Drill Book, 1905, p. 217.
  190. ↑ Torpedo Drill Book, 1905, pp. 255-257.
  191. ↑ Torpedo Drill Book, 1905, p. 257, Torpedo Drill Book, 1912, p. 284.
  192. ↑ Torpedo Drill Book, 1905, p. 257, Torpedo Drill Book, 1912, p. 284.
  193. ↑ Torpedo Drill Book, 1905, p. 257, Torpedo Drill Book, 1912, p. 284.
  194. ↑ Torpedo Drill Book, 1908, p. 37, Torpedo Drill Book, 1912, pp. 32-33.
  195. ↑ Torpedo Drill Book, 1908, p. 37, Torpedo Drill Book, 1912, pp. 32-33.
  196. ↑ Torpedo Drill Book, 1912, pp. 33-34.
  197. ↑ Torpedo Drill Book, 1908, p. 37, Torpedo Drill Book, 1912, pp. 32-33.
  198. ↑ Torpedo Drill Book, 1912, pp. 33-34.
  199. ↑ Torpedo Drill Book, 1908, p. 37, Torpedo Drill Book, 1912, pp. 32-33.
  200. ↑ Torpedo Drill Book, 1912, pp. 33-34.
  201. ↑ Torpedo Drill Book, 1908, p. 37, Torpedo Drill Book, 1912, pp. 32-33.
  202. ↑ Torpedo Drill Book, 1912, pp. 33-34.
  203. ↑ Torpedo Drill Book, 1908, p. 37, Torpedo Drill Book, 1912, pp. 32-33.
  204. ↑ Torpedo Drill Book, 1908, p. 37, Torpedo Drill Book, 1912, pp. 32-33.
  205. ↑ Torpedo Drill Book, 1912, pp. 33-34.
  206. ↑ Torpedo Drill Book, 1908, p. 37, Torpedo Drill Book, 1912, pp. 32-33.
  207. ↑ Torpedo Drill Book, 1912, pp. 33-34.
  208. ↑ Torpedo Drill Book, 1908, p. 37, Torpedo Drill Book, 1912, pp. 32-33.
  209. ↑ Torpedo Drill Book, 1912, pp. 33-34.
  210. ↑ Torpedo Drill Book, 1908, p. 37, Torpedo Drill Book, 1912, pp. 32-33.
  211. ↑ Torpedo Drill Book, 1912, pp. 33-34.
  212. ↑ Torpedo Drill Book, 1908, p. 37, Torpedo Drill Book, 1912, pp. 32-33.
  213. ↑ Torpedo Drill Book, 1912, pp. 33-34.
  214. ↑ Torpedo Drill Book, 1908, p. 37, Torpedo Drill Book, 1912, pp. 32-33.
  215. ↑ Torpedo Drill Book, 1912, pp. 33-34.
  216. ↑ Torpedo Drill Book, 1908, p. 37, Torpedo Drill Book, 1912, pp. 32-33.
  217. ↑ Torpedo Drill Book, 1912, pp. 33-34.
  218. ↑ Torpedo Drill Book, 1908, p. 37, Torpedo Drill Book, 1912, pp. 32-33.
  219. ↑ Torpedo Drill Book, 1912, pp. 33-34.
  220. ↑ Torpedo Drill Book, 1908, p. 37, Torpedo Drill Book, 1912, pp. 32-33.
  221. ↑ Torpedo Drill Book, 1912, pp. 33-34.
  222. ↑ Pamphlet on the Mark III* Dreyer Table, 1930, p. 1
  223. ↑ Pamphlet on the Mark IV* Dreyer Table, 1930, p. 1
  224. ↑ Pamphlet on the Mark V Dreyer Table, 1930, p. 1
  225. ↑ Torpedo Drill Book, 1912, pp. 34, 37.
  226. ↑ Torpedo Drill Book, 1912, p. 34.
  227. ↑ Torpedo Drill Book, 1912, p. 34.
  228. ↑ Torpedo Drill Book, 1912, p. 34.
  229. ↑ Torpedo Drill Book, 1912, pp. 34, 37.
  230. ↑ Torpedo Drill Book, 1912, p. 35.
  231. ↑ Torpedo Drill Book, 1912, pp. 35, 37.
  232. ↑ Torpedo Drill Book, 1912, p. 35.
  233. ↑ Torpedo Drill Book, 1912, pp. 35, 38.
  234. ↑ Torpedo Drill Book, 1912, pp. 35, 37-38.
  235. ↑ Torpedo Drill Book, 1912, pp. 35, 37.
  236. ↑ Torpedo Drill Book, 1912, p. 35.
  237. ↑ Torpedo Drill Book, 1912, p. 36.
  238. ↑ Torpedo Drill Book, 1912, p. 36.
  239. ↑ Torpedo Drill Book, 1912, p. 37.
  240. ↑ Torpedo Drill Book, 1912, p. 37.
  241. ↑ Torpedo Drill Book, 1912, p. 37.
  242. ↑ Torpedo Drill Book, 1912, p. 37.
  243. ↑ Torpedo Drill Book, 1912, p. 37.
  244. ↑ Torpedo Drill Book, 1912, p. 37.
  245. ↑ Torpedo Drill Book, 1912, p. 37.
  246. ↑ Torpedo Drill Book, 1912, p. 37.
  247. ↑ Torpedo Drill Book, 1912, p. 37.
  248. ↑ Torpedo Drill Book, 1912, p. 37.
  249. ↑ Torpedo Drill Book, 1912, p. 37.
  250. ↑ Torpedo Drill Book, 1912, p. 37.
  251. ↑ Torpedo Drill Book, 1912, p. 37.
  252. ↑ Torpedo Drill Book, 1912, p. 37.
  253. ↑ Torpedo Drill Book, 1912, p. 37.
  254. ↑ Torpedo Drill Book, 1912, p. 38.
  255. ↑ Torpedo Drill Book, 1912, p. 38.
  256. ↑ Torpedo Drill Book, 1912, p. 38.
  257. ↑ Torpedo Drill Book, 1912, p. 38.
  258. ↑ Torpedo Drill Book, 1912, p. 38.
  259. ↑ Torpedo Drill Book, 1912, p. 38.
  260. ↑ Torpedo Drill Book, 1912, p. 38.
  261. ↑ Torpedo Drill Book, 1912, p. 38.
  262. ↑ Torpedo Drill Book, 1912, p. 38.
  263. ↑ Torpedo Drill Book, 1912, p. 38.
  264. ↑ Torpedo Drill Book, 1912, p. 38.
  265. ↑ Torpedo Drill Book, 1912, p. 38.
  266. ↑ Torpedo Drill Book, 1912, p. 38.
  267. ↑ Torpedo Drill Book, 1912, p. 38.
  268. ↑ Torpedo Drill Book, 1912, p. 38.
  269. ↑ Torpedo Drill Book, 1912, p. 39.
  270. ↑ Torpedo Drill Book, 1912, p. 39.
  271. ↑ Torpedo Drill Book, 1912, p. 39.
  272. ↑ Torpedo Drill Book, 1912, p. 39.
  273. ↑ Torpedo Drill Book, 1912, p. 39.
  274. ↑ Torpedo Drill Book, 1912, p. 40.
  275. ↑ Torpedo Drill Book, 1912, p. 40.
  276. ↑ Torpedo Drill Book, 1912, p. 40.
  277. ↑ Torpedo Drill Book, 1912, p. 40.
  278. ↑ Torpedo Drill Book, 1912, p. 41.
  279. ↑ Torpedo Drill Book, 1912, p. 41.
  280. ↑ Torpedo Drill Book, 1912, p. 41.
  281. ↑ Torpedo Drill Book, 1912, p. 41.
  282. ↑ Torpedo Drill Book, 1912, p. 41.
  283. ↑ Torpedo Drill Book, 1912, p. 41.
  284. ↑ Torpedo Drill Book, 1912, p. 41.
  285. ↑ Torpedo Drill Book, 1912, p. 41.
  286. ↑ Torpedo Drill Book, 1912, p. 41.
  287. ↑ Torpedo Drill Book, 1912, p. 41.
  288. ↑ Torpedo Drill Book, 1912, p. 41.
  289. ↑ Torpedo Drill Book, 1912, p. 41.
  290. ↑ Torpedo Drill Book, 1912, p. 41.
  291. ↑ Torpedo Drill Book, 1912, p. 41.
  292. ↑ Torpedo Drill Book, 1912, p. 41.
  293. ↑ Torpedo Drill Book, 1912, p. 41.
  294. ↑ Torpedo Drill Book, 1912, p. 41.
  295. ↑ Torpedo Drill Book, 1912, p. 41.
  296. ↑ Torpedo Drill Book, 1912, p. 41.
  297. ↑ Torpedo Drill Book, 1912, p. 41.
  298. ↑ Torpedo Drill Book, 1912, p. 41.
  299. ↑ Torpedo Drill Book, 1912, p. 41.
  300. ↑ Torpedo Drill Book, 1912, p. 41.
  301. ↑ Torpedo Drill Book, 1912, p. 41.
  302. ↑ Torpedo Drill Book, 1912, p. 41.
  303. ↑ Torpedo Drill Book, 1912, p. 115.
  304. ↑ Torpedo Drill Book, 1912, p. 115.
  305. ↑ Torpedo Drill Book, 1912, p. 132.
  306. ↑ Torpedo Drill Book, 1912, p. 142.
  307. ↑ Torpedo Drill Book, 1912, p. 142.
  308. ↑ Torpedo Drill Book, 1912, p. 167.
  309. ↑ Torpedo Drill Book, 1912, pp. 298-299.
  310. ↑ Torpedo Drill Book, 1912, p. 300.
  311. ↑ Torpedo Drill Book, 1912, p. 349.

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