Engine Electrical System Components, Aircraft Prime Moving - United Kingdom (UK)

Federal Supply Class (FSC): 2925

NATO Supply Classification Class (NSC): 2925

Federal Supply Group (FSG): 29 Engine Accessories

NATO Supply Classification Group (NSG): 29 Engine Accessories

Items Managed by United Kingdom (UK) - NCB is 99

Page 3 of 10

NSN Format for Engine Electrical System Components, Aircraft Prime Moving
Codified by United Kingdom

292599XXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN

NATO Supply Class 2925 refers to Engine Electrical System Components, Aircraft Prime Moving. This class is a part of NATO Supply Group 29, which is specifically for Engine Accessories.

Engine Electrical System Components are essential parts of an aircraft's engine that are responsible for generating, distributing, and controlling electrical power. These components play a crucial role in the overall functioning and performance of the aircraft's engine.

Some examples of Engine Electrical System Components include:

1. Generators: These are responsible for converting mechanical energy from the engine into electrical energy, which is then used to power various electrical systems and components of the aircraft.

2. Starter Motors: These are used to initiate the engine's rotation and provide the necessary power to start the engine.

3. Ignition Systems: These systems are responsible for igniting the fuel-air mixture in the engine's combustion chamber, initiating the combustion process.

4. Voltage Regulators: These components regulate the voltage output from the generator to ensure a stable and consistent supply of electrical power to the aircraft's systems.

5. Electrical Wiring and Connectors: These components provide the necessary electrical connections between various electrical systems and components of the aircraft's engine.

It is important to note that NATO Supply Class 2925 specifically focuses on these components in the context of aircraft prime moving, which refers to the primary power source of the aircraft, typically the engine. These components are designed and manufactured to meet the specific requirements and standards of aircraft engines.

By categorizing these components under NATO Supply Class 2925, it becomes easier for NATO member countries to identify, classify, and procure the necessary engine electrical system components for their aircraft.

FSC 2925 Engine Electrical System Components, Aircraft Prime Moving - United Kingdom (UK)
FSC 2925 Engine Electrical System Components, Aircraft Prime Moving - United Kingdom (UK)

Includes Magnetos; Igniters (Spark Plugs); Ignition Coils; Ignition Distributors; Engine Voltage Regulators; Ignition Harness Assemblies; Starting Motors for Engines; Engine Accessory Generators.

Excludes Aircraft Lighting Fixtures (FSC 6220); Auxiliary Aircraft Generators (FSC 6115).

Note-Unless specifically excluded, engine accessories for all vehicles, such as aircraft, motor vehicles, ships, tractors, and construction vehicles, as well as accessories for stationary engines, are classified in this Group.

Frequently Asked Questions(FAQ) for Federal Supply Class 2925 Frequently Asked Questions(FAQ) for Federal Supply Class 2925

What is Federal Supply Class 2925?
FSC 2925 is the Federal Supply Class (formally known as NATO Supply Classification Class NSC 2925) in the USA for supply items codified in the category of Engine Electrical System Components, Aircraft Prime Moving.
What is NATO Supply Classification Class 2925?
NSC 2925 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 2925 in the USA) for supply items codified in the category of Engine Electrical System Components, Aircraft Prime Moving.
Which Federal Supply Group is FSC 2925 in?
FSC 2925 is in Federal Supply Group (FSG) 29 which contains Engine Accessories.
Which NATO Supply Classification Group is NSC 2925 in?
NSC 2925 is in NATO Supply Classification Group (NSG) 29 which contains Engine Accessories.

Supply Items Included in Federal Supply Class 2925 Supply Items Included in Federal Supply Class 2925

What is an Ignition Coil? 12 Items
An Ignition Coil (COIL,IGNITION) is an item specifically designed to produce the high voltage necessary to provide a spark for igniting combustible mixtures, primarily in internal combustion engines.
What is an Electrical Engine Starter? 26 Items
An Electrical Engine Starter (STARTER,ENGINE,ELECTRICAL) is an item consisting of an electric, direct current, motor and integral and associated components, primarily designed to crank an internal combustion engine, or a gas turbine engine until it starts operating under its own power. May include facilities for manual or mechanical actuation. Excludes MOTOR, ENGINE STARTER, ELECTRICAL; STARTER, MOTOR; STARTER, ENGINE (as modified); and SWITCH, ENGINE STARTER, ELECTRICAL.
What is a Gas Turbine Engine Spark Igniter? 43 Items
A Gas Turbine Engine Spark Igniter (IGNITER,SPARK,GAS TURBINE ENGINE) is an item having one or more electrodes arranged to form an air gap across which an electric spark is introduced and discharged to ignite fuel and air mixture in an internal combustion engine for the purpose of initial starting only. In engines designed for the single electrode type, two plugs are required within the combustion chamber in proper placement to effect the air gap. An igniter plug differs from a spark plug by always having cooling facilities in the form of holes or slots in the plug casing to allow entry of air currents around the electrode(s). Excludes SPARK PLUG; GLOW PLUG and ELECTRODE.
What is an Engine Ignition Lead? 13 Items
An Engine Ignition Lead (LEAD,IGNITION,ENGINE) is a single solid or braided conductive wire designed for engine ignition, with or without noise suppression cores. The conductor is composed of metallic materials or such nonmetallic materials as graphite impregnated fibers and plastics. Both ends must be processed or terminated, with or without boots. The lead may be of any size or shape. Includes items with metal braided outer covers and grounding nuts. Excludes LEAD, ELECTRICAL; LEAD, STORAGE BATTERY; and items having attached switches, lampholders, suppressors, resistors, and the like.
What is an Electrical Terminal Block? 10 Items
An Electrical Terminal Block (TERMINAL BLOCK,ELECTRICAL) is an item consisting of insulating material, which is specifically designed to have fastened terminals such as threaded screws and/or studs. Item may include embedded capacitors, attached ground wire, and mounting facilities. It is a component part of a STARTER-GENERATOR, ENGINE. Excludes TERMINAL BOARD; and TERMINAL JUNCTION BLOCK, SECTIONAL.

Stock Items From Supply Class 2925 Stock Items From Supply Class 2925 Page 3 of 10

997122897
17V9973
RNCC: 3 | RNVC: 2
V9973
RNCC: 5 | RNVC: 1
994663166
N74690
RNCC: 3 | RNVC: 2
37A15031
RNCC: 6 | RNVC: 9
999503497
EU58977
RNCC: 3 | RNVC: 2
994386713
CX158600
RNCC: 3 | RNVC: 2
37A14525
RNCC: 6 | RNVC: 9
37A14525
RNCC: 6 | RNVC: 9
991891854
WG1369-0146-049
RNCC: 3 | RNVC: 2
999737159
WG1381-1990-101
RNCC: 3 | RNVC: 2
XP98PC01078
RNCC: 6 | RNVC: 9
997286052
77753498
RNCC: 3 | RNVC: 2
77753498ND
RNCC: 5 | RNVC: 2
997644032
N.129371
RNCC: 3 | RNVC: 2
N129371
RNCC: 5 | RNVC: 2
994904338
77753105
RNCC: 3 | RNVC: 2
DECU503-D47-R47-E05
RNCC: 5 | RNVC: 2
996072171
NO PRIMARY REF 99-607-2171
RNCC: 3 | RNVC: 2
CU63115A
RNCC: 5 | RNVC: 2
994386637
CX120516
RNCC: 3 | RNVC: 2
37A13598
RNCC: 6 | RNVC: 9
994377896
FB171001
RNCC: 3 | RNVC: 2
CZ9011
RNCC: 5 | RNVC: 2
37B3646
RNCC: 6 | RNVC: 9
994387272
N79415
RNCC: 3 | RNVC: 2
37A13175
RNCC: 6 | RNVC: 9
992221865
V5586-348
RNCC: 3 | RNVC: 1
998040043
KDCA735
RNCC: 3 | RNVC: 2
993457633
23032-022
RNCC: 3 | RNVC: 2
994657493
N161160
RNCC: 3 | RNVC: 2
37F2324
RNCC: 6 | RNVC: 9
37F2324
RNCC: 6 | RNVC: 9
997906214
77752999
RNCC: 3 | RNVC: 2
998660126
80401621
RNCC: 3 | RNVC: 2
002GJ-004
RNCC: 6 | RNVC: 9
996073612
AX55870A
RNCC: 3 | RNVC: 2
996170529
LN26466
RNCC: 3 | RNVC: 2
994169013
EB8-61-93
RNCC: 3 | RNVC: 2
26FZ-14909
RNCC: 6 | RNVC: 9
26FZ14909
RNCC: 6 | RNVC: 9
994378304
GN7622-1
RNCC: 3 | RNVC: 2
37B1807
RNCC: 6 | RNVC: 9
997837137
86625897
RNCC: 3 | RNVC: 2
994300428
NO PRIMARY REF 99-430-0428
RNCC: 3 | RNVC: 2
2P79882A
RNCC: 5 | RNVC: 2
36DE9635
RNCC: 6 | RNVC: 9
36HS9635
RNCC: 6 | RNVC: 9
996080548
N179859
RNCC: 3 | RNVC: 2
993729125
86623562
RNCC: 3 | RNVC: 2
991335616
F3DH72LV250
RNCC: 3 | RNVC: 2
996507981
8104256
RNCC: 3 | RNVC: 2
991016211
K12587A
RNCC: 3 | RNVC: 2
K12587A
RNCC: 3 | RNVC: 2
743-427630
RNCC: 6 | RNVC: 9
7753-101-6211
RNCC: 6 | RNVC: 9
36TN2451
RNCC: 6 | RNVC: 9
999071441
77030462
RNCC: 3 | RNVC: 2
77030462
RNCC: 5 | RNVC: 2
997906595
77752597
RNCC: 3 | RNVC: 2
997906580
77761889
RNCC: 3 | RNVC: 2
993018131
RU37956
RNCC: 3 | RNVC: 2
996081689
C10905
RNCC: 3 | RNVC: 2
997197220
CX172660
RNCC: 3 | RNVC: 2
996477197
77148035
RNCC: 3 | RNVC: 2
V77148035
RNCC: 5 | RNVC: 2
996081298
N182659
RNCC: 3 | RNVC: 2
994387800
CX166273
RNCC: 3 | RNVC: 2
37A5306
RNCC: 6 | RNVC: 9
994657498
C0257
RNCC: 3 | RNVC: 2
C0257
RNCC: 5 | RNVC: 2
37F3017
RNCC: 6 | RNVC: 9
37F3017
RNCC: 6 | RNVC: 9
997107347
LB108-1
RNCC: 3 | RNVC: 2
998001231
KDCA518
RNCC: 3 | RNVC: 2
996471696
2004-61R3
RNCC: 3 | RNVC: 2
2004-61R3
RNCC: 5 | RNVC: 2
994387016
N103325-1
RNCC: 3 | RNVC: 2
37A15364
RNCC: 6 | RNVC: 9
997124779
N26055
RNCC: 3 | RNVC: 2
37F3487
RNCC: 6 | RNVC: 9
37F3487
RNCC: 6 | RNVC: 9
994499624
39-84720
RNCC: 3 | RNVC: 2
10A1B1712VDC
RNCC: 5 | RNVC: 2
990005760
NB00108
RNCC: 3 | RNVC: 2
996144054
N171023
RNCC: 3 | RNVC: 2
994663007
37A3847
RNCC: 3 | RNVC: 2
997345514
LN33405
RNCC: 3 | RNVC: 2
996472703
N165940
RNCC: 3 | RNVC: 2
996202570
BC0601
RNCC: 3 | RNVC: 2
5UA9700
RNCC: 6 | RNVC: 9
997209882
AEG8204180
RNCC: 3 | RNVC: 2
8204180
RNCC: 6 | RNVC: 9
991043967
640
RNCC: 3 | RNVC: 2
36DE994
RNCC: 6 | RNVC: 9
991016817
K12585A
RNCC: 3 | RNVC: 2
K12585A
RNCC: 3 | RNVC: 2
743-427629
RNCC: 6 | RNVC: 9
7753-101-6817
RNCC: 6 | RNVC: 9
36TN2450
RNCC: 6 | RNVC: 9
991032490
B280222
RNCC: 3 | RNVC: 2
36BC1922
RNCC: 6 | RNVC: 9
990964627
712.1.85.210.0
RNCC: 3 | RNVC: 2
FK9700A0036
RNCC: 6 | RNVC: 9
994387637
CX134938
RNCC: 3 | RNVC: 2
37A1606
RNCC: 6 | RNVC: 9
997122130
D40396
RNCC: 3 | RNVC: 2
D40396A
RNCC: 5 | RNVC: 2
85-616-0253
RNCC: 6 | RNVC: 9
997121989
RK39544A
RNCC: 3 | RNVC: 2
36DT3213
RNCC: 6 | RNVC: 9
996472695
M2107X20
RNCC: 3 | RNVC: 2
5UA10197
RNCC: 6 | RNVC: 9
993524924
N198256
RNCC: 3 | RNVC: 2
996231074
ALU8403
RNCC: 3 | RNVC: 2
991402588
7906-00643
RNCC: 3 | RNVC: 2
994663016
CX.179908
RNCC: 3 | RNVC: 2
37A5439
RNCC: 6 | RNVC: 9
996175341
AX58907
RNCC: 3 | RNVC: 2
997177534
RA60831
RNCC: 3 | RNVC: 2
996092497
N188669
RNCC: 3 | RNVC: 2
997230932
CX179541
RNCC: 3 | RNVC: 2
994387413
CX54182
RNCC: 3 | RNVC: 2
37A1864
RNCC: 6 | RNVC: 9
994169018
EB8-61-64
RNCC: 3 | RNVC: 2
26FZ14931
RNCC: 6 | RNVC: 9
26FZ14931
RNCC: 6 | RNVC: 9
997177812
601076060
RNCC: 3 | RNVC: 2
6-0107-6060
RNCC: 6 | RNVC: 9
999510980
202026ASSY1
RNCC: 3 | RNVC: 2
10AP1056
RNCC: 6 | RNVC: 9
994657484
N148020
RNCC: 3 | RNVC: 2
37F2265
RNCC: 6 | RNVC: 9
37F2265
RNCC: 6 | RNVC: 9
37F4657484
RNCC: 6 | RNVC: 9
997135084
RU40656A
RNCC: 3 | RNVC: 2
999043952
JR28154A
RNCC: 3 | RNVC: 2
991947961
N108000-27
RNCC: 3 | RNVC: 2
996080506
N179338-2
RNCC: 3 | RNVC: 2
993665966
TA30084
RNCC: 3 | RNVC: 2
998040084
KDCA672
RNCC: 3 | RNVC: 2
992569691
EU73369A
RNCC: 3 | RNVC: 2
997352206
23079-005
RNCC: 3 | RNVC: 2
997722566
77750707
RNCC: 3 | RNVC: 2
991054781
EU25000
RNCC: 3 | RNVC: 2
36SY538
RNCC: 6 | RNVC: 9
36SY538
RNCC: 6 | RNVC: 9
994386310
CX98634
RNCC: 3 | RNVC: 2
37A16022
RNCC: 6 | RNVC: 9
996506399
6407-003-00
RNCC: 3 | RNVC: 2
5CW14349
RNCC: 6 | RNVC: 9
996082761
S7053
RNCC: 3 | RNVC: 2
996078745
SBS102
RNCC: 3 | RNVC: 2
LP23073
RNCC: 5 | RNVC: 2
994569775
6V10515
RNCC: 3 | RNVC: 2
V10515
RNCC: 5 | RNVC: 1
26TA5040
RNCC: 6 | RNVC: 9
996605050
KB924K0094-006
RNCC: 3 | RNVC: 2
991015113
RU12721
RNCC: 3 | RNVC: 2
997714205
XFR50RH-JFB
RNCC: 3 | RNVC: 2
11-239R-115-60
RNCC: 5 | RNVC: 2
11-239-115-60
RNCC: 5 | RNVC: 2
E04-3205
RNCC: 5 | RNVC: 2
11-239R-115-60
RNCC: 5 | RNVC: 9
C-00166
RNCC: 6 | RNVC: 9
991135719
SF35
RNCC: 3 | RNVC: 2
LP1426
RNCC: 5 | RNVC: 2
26FY14378
RNCC: 6 | RNVC: 9
26NB9382
RNCC: 6 | RNVC: 9
991991434
NO PRIMARY REF 99-199-1434
RNCC: 3 | RNVC: 2
LJR75
RNCC: 5 | RNVC: 2
996596526
77751856
RNCC: 3 | RNVC: 2
997355978
BTT3-0253-000-000
RNCC: 3 | RNVC: 2
996504588
7067269
RNCC: 3 | RNVC: 2
AEC7067269
RNCC: 5 | RNVC: 2
996657999
77769218
RNCC: 3 | RNVC: 2
997001219
RH308-3B
RNCC: 3 | RNVC: 2
996508031
2130306
RNCC: 3 | RNVC: 2
AED2130306
RNCC: 5 | RNVC: 2
2130306
RNCC: 5 | RNVC: 2
997146112
NO PRIMARY REF 99-714-6112
RNCC: 3 | RNVC: 2
AE001-287-7
RNCC: 5 | RNVC: 2
996508007
2130190
RNCC: 3 | RNVC: 2
2130190
RNCC: 5 | RNVC: 2
997286049
77753494
RNCC: 3 | RNVC: 2
77753494ND
RNCC: 5 | RNVC: 2
996508032
2130220
RNCC: 3 | RNVC: 2
2130220
RNCC: 5 | RNVC: 2
AEC2130220
RNCC: 5 | RNVC: 2
(241)A92172130220
RNCC: 8 | RNVC: 2
2130220
RNCC: 8 | RNVC: 2
994386415
CX133716
RNCC: 3 | RNVC: 1
CX133716-RH
RNCC: 6 | RNVC: 9
37A2036
RNCC: 6 | RNVC: 9
996132619
NB03011
RNCC: 3 | RNVC: 2
NB03011
RNCC: 5 | RNVC: 2
997123917
RA63769
RNCC: 3 | RNVC: 2
991314688
C11359-27
RNCC: 3 | RNVC: 2
997919256
KDCA716
RNCC: 3 | RNVC: 2
994657803
B4173
RNCC: 3 | RNVC: 2
37B5602
RNCC: 6 | RNVC: 9
994386718
CX151328
RNCC: 3 | RNVC: 2
37A14514
RNCC: 6 | RNVC: 9
997701179
RU22959
RNCC: 3 | RNVC: 2
994387832
NO PRIMARY REF 99-438-7832
RNCC: 3 | RNVC: 2
CX174877
RNCC: 5 | RNVC: 2
37A5304
RNCC: 6 | RNVC: 9
996171690
AX12643A
RNCC: 3 | RNVC: 2
997177807
601076064
RNCC: 3 | RNVC: 2
6-0107-6064
RNCC: 6 | RNVC: 9
991146274
N163790
RNCC: 3 | RNVC: 2
996080814
N171542
RNCC: 3 | RNVC: 2
996596525
77751857
RNCC: 3 | RNVC: 2
996073201
SRR102
RNCC: 3 | RNVC: 2
C3071
RNCC: 5 | RNVC: 2
994569756
10V12453
RNCC: 3 | RNVC: 2
V12453
RNCC: 5 | RNVC: 1
26TA5006
RNCC: 6 | RNVC: 9
996092489
N199264
RNCC: 3 | RNVC: 2
996476932
XA944JS
RNCC: 3 | RNVC: 2
5UA10163
RNCC: 6 | RNVC: 9
997173006
GP7476
RNCC: 3 | RNVC: 2
991043896
9169
RNCC: 3 | RNVC: 2
994009306
10882
RNCC: 3 | RNVC: 2
X1878
RNCC: 5 | RNVC: 2
16E20866
RNCC: 6 | RNVC: 9
X3XCW0X1878
RNCC: 6 | RNVC: 9
994387628
NO PRIMARY REF 99-438-7628
RNCC: 3 | RNVC: 2
CX166208
RNCC: 5 | RNVC: 2
37A1791
RNCC: 6 | RNVC: 9
996173927
0520KDC01-310
RNCC: 3 | RNVC: 2
98PB02418
RNCC: 6 | RNVC: 9
996148996
EH867393
RNCC: 3 | RNVC: 2
993318231
SCD4231
RNCC: 3 | RNVC: 2
430920
RNCC: 6 | RNVC: 9
999006999
N135000
RNCC: 3 | RNVC: 2
37A1498
RNCC: 6 | RNVC: 9
997352208
E311Y
RNCC: 3 | RNVC: 2
997351599
JJ109865
RNCC: 3 | RNVC: 2
JJ109865
RNCC: 6 | RNVC: 9
997326666
77753437
RNCC: 3 | RNVC: 2
77753437
RNCC: 5 | RNVC: 2
997131065
RU12721
RNCC: 3 | RNVC: 2
996119661
N203662
RNCC: 3 | RNVC: 2
998048173
54257221
RNCC: 3 | RNVC: 2
27H2291
RNCC: 3 | RNVC: 2
601754
RNCC: 5 | RNVC: 2
1032573
RNCC: 5 | RNVC: 2
994387569
CX53131
RNCC: 3 | RNVC: 2
37A3860
RNCC: 6 | RNVC: 9
994386328
CX150213
RNCC: 3 | RNVC: 2
37A17095
RNCC: 6 | RNVC: 9
994569597
1V12869
RNCC: 3 | RNVC: 2
V12869
RNCC: 5 | RNVC: 1
26TA12257
RNCC: 6 | RNVC: 9
995171187
80404307
RNCC: 3 | RNVC: 2
994655035
CX252435
RNCC: 3 | RNVC: 2
C72TS2
RNCC: 5 | RNVC: 2
37A1799
RNCC: 6 | RNVC: 9
993100497
CA6E23
RNCC: 3 | RNVC: 2
48347-053-0
RNCC: 5 | RNVC: 2
5CZ/111355
RNCC: 6 | RNVC: 9
992578949
3800313
RNCC: 3 | RNVC: 2
2Z111131
RNCC: 6 | RNVC: 9
508/4/11142
RNCC: 6 | RNVC: 9
994657485
N147962
RNCC: 3 | RNVC: 2
37F2286
RNCC: 6 | RNVC: 9
37F2286
RNCC: 6 | RNVC: 9
996175339
AX58905
RNCC: 3 | RNVC: 2
996237572
7500-00187
RNCC: 3 | RNVC: 2
994386661
CX158584
RNCC: 3 | RNVC: 2
37A13639
RNCC: 6 | RNVC: 9
994387683
CX154722
RNCC: 3 | RNVC: 2
37A1781
RNCC: 6 | RNVC: 9
993354605
3102094
RNCC: 3 | RNVC: 2
997955019
SCD4230
RNCC: 3 | RNVC: 2
430921
RNCC: 6 | RNVC: 9
992690923
KDC6233
RNCC: 3 | RNVC: 2
994663176
C0624
RNCC: 3 | RNVC: 2
R438500
RNCC: 5 | RNVC: 2
37F4508
RNCC: 6 | RNVC: 9
996507997
8104248
RNCC: 3 | RNVC: 2
994657802
B5540
RNCC: 3 | RNVC: 2
37B5601
RNCC: 6 | RNVC: 9
85540
RNCC: 6 | RNVC: 9
994496603
RK38333A
RNCC: 3 | RNVC: 2
36DT2622
RNCC: 6 | RNVC: 9