Torpedo Maintenance, Repair, and Checkout Specialized Equipment - United Kingdom (UK)

Federal Supply Class (FSC): 4921

NATO Supply Classification Class (NSC): 4921

Federal Supply Group (FSG): 49 Maintenance and Repair Shop Equipment

NATO Supply Classification Group (NSG): 49 Maintenance and Repair Shop Equipment

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

Page 1 of 5

NSN Format for Torpedo Maintenance, Repair, and Checkout Specialized Equipment
Codified by United Kingdom

492199XXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN

NATO Supply Class 4921 is a classification for Torpedo Maintenance, Repair, and Checkout Specialized Equipment. It falls under NATO Supply Group 49, which is dedicated to Maintenance and Repair Shop Equipment.

This classification is specifically for equipment that is used in the maintenance, repair, and checkout of torpedoes. It includes specialized tools, machinery, and instruments that are necessary for the proper functioning and upkeep of torpedoes.

The equipment in this supply class is designed to handle the unique requirements of torpedo maintenance and repair. It may include items such as torpedo testing equipment, diagnostic tools, calibration devices, and specialized machinery for disassembly and reassembly of torpedoes.

The purpose of this supply class is to ensure that NATO member countries have access to the necessary equipment to effectively maintain and repair torpedoes. By having standardized equipment, it allows for efficient and effective maintenance procedures, ensuring the readiness and reliability of torpedoes in naval operations.

If you need more specific information about the equipment included in NATO Supply Class 4921, I can provide further details or assist you with any other questions you may have.

FSC 4921 Torpedo Maintenance, Repair, and Checkout Specialized Equipment - United Kingdom (UK)
FSC 4921 Torpedo Maintenance, Repair, and Checkout Specialized Equipment - United Kingdom (UK)

Includes Specially designed maintenance, test, checkout, and repair shop specialized equipment for maintenance and repair of torpedoes, torpedo components; adapters, fixtures, inspection and holding fixtures, leveling jack assemblies, fuel filling and syphon assemblies, control surface adapter and protractor assemblies, afterbody cradle adapter and tilting mount assemblies, pressure air heater assemblies, motor drier and puller assemblies, test stand levels and stands for overhaul, maintenance, test, checkout, and repair of torpedo and torpedo components, test panels, fixtures, and test sets for electrical circuits, firing circuits and torpedo test sets.

Excludes Specially designed maintenance test, checkout and repair shop specialized equipment for maintenance and repair of ammunition, guided missiles, rockets, fire control, space vehicles, underwater mines, depth charges and nuclear ordnance. Also excludes "basic" types of electrical and electronic test instruments, such as ammeters, voltmeters, ohmmeters, multimeters, galvanometers and similar instruments.

Note-Specialized equipment which is designed for automotive maintenance and repair, and which is also used for the maintenance and repair of nonautomotive vehicles or equipment, will be classified in Class 4910. Jigs, fixtures, and templates used in conjunction with maintenance and repair shop specialized equipment are classified in this group. However, jigs, fixtures, and templates used in conjunction with metalworking machinery are classified in Group 34. Infrared assemblies, subassemblies, and components specifically designed as test and maintenance specialized equipment are classified in the appropriate classes of this group. Excluded from this group is infrared equipment designed for testing communications and night vision equipment.

Frequently Asked Questions(FAQ) for Federal Supply Class 4921 Frequently Asked Questions(FAQ) for Federal Supply Class 4921

What is Federal Supply Class 4921?
FSC 4921 is the Federal Supply Class (formally known as NATO Supply Classification Class NSC 4921) in the USA for supply items codified in the category of Torpedo Maintenance, Repair, and Checkout Specialized Equipment.
What is NATO Supply Classification Class 4921?
NSC 4921 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 4921 in the USA) for supply items codified in the category of Torpedo Maintenance, Repair, and Checkout Specialized Equipment.
Which Federal Supply Group is FSC 4921 in?
FSC 4921 is in Federal Supply Group (FSG) 49 which contains Maintenance and Repair Shop Equipment.
Which NATO Supply Classification Group is NSC 4921 in?
NSC 4921 is in NATO Supply Classification Group (NSG) 49 which contains Maintenance and Repair Shop Equipment.

Supply Items Included in Federal Supply Class 4921 Supply Items Included in Federal Supply Class 4921

What is a Torpedo Test Set? 18 Items
A Torpedo Test Set (TEST SET,TORPEDO) is a test set primarily designed for making examinations of a torpedo and/or other components.
Test Set Subassembly,Torpedo Components 18 Items
What is a Torpedo Maintenance Kit? 13 Items
A Torpedo Maintenance Kit (MAINTENANCE KIT,TORPEDO) is a maintenance kit for components of torpedoes.

Stock Items From Supply Class 4921 Stock Items From Supply Class 4921 Page 1 of 5

SAP NO. 25761956
RNCC: 5 | RNVC: 2 | DAC: 4
NO PRIMARY REF 99-539-9984
RNCC: 3 | RNVC: 2 | DAC: 9
1SR-6SR325LP-X-01
RNCC: 3 | RNVC: 2 | DAC: 2
100405-4180-ASY
RNCC: 3 | RNVC: 2 | DAC: 2
904812-0603-000
RNCC: 3 | RNVC: 2 | DAC: 2
904812-0113-000
RNCC: 3 | RNVC: 2 | DAC: 2
P5173 449000
RNCC: 3 | RNVC: 2 | DAC: 2
D46105
RNCC: 3 | RNVC: 2 | DAC: 2
1SR-1SR900-REFURB
RNCC: 3 | RNVC: 2 | DAC: 4
ASB511746
RNCC: 3 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-539-9410
RNCC: 3 | RNVC: 2 | DAC: 9
B48255
RNCC: 3 | RNVC: 2 | DAC: 2
T5173 801120
RNCC: 3 | RNVC: 2 | DAC: 2
3201-88494-04-2
RNCC: 3 | RNVC: 2 | DAC: 2
B46664
RNCC: 3 | RNVC: 2 | DAC: 2
TORP1C
RNCC: 6 | RNVC: 9 | DAC: 9
TORP1A1
RNCC: 6 | RNVC: 9 | DAC: 9
NO PRIMARY REF 99-537-2306
RNCC: 3 | RNVC: 2 | DAC: 9
TORP-2C2
RNCC: 6 | RNVC: 9 | DAC: 9
NO PRIMARY REF 99-539-9926
RNCC: 3 | RNVC: 2 | DAC: 9
NO PRIMARY REF 99-526-2534
RNCC: 3 | RNVC: 2 | DAC: 9
100402-8355-ASY
RNCC: 3 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-537-2168
RNCC: 3 | RNVC: 2 | DAC: 9
100402-8509-ASY
RNCC: 3 | RNVC: 2 | DAC: 2
320180533043
RNCC: 3 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-526-1129
RNCC: 3 | RNVC: 2 | DAC: 9
0-002-2-000ITEM23
RNCC: 5 | RNVC: 2 | DAC: 9
SK/046-2/PF
RNCC: 3 | RNVC: 2 | DAC: 2
1SR-6SR338-LP-X-01
RNCC: 3 | RNVC: 2 | DAC: 2
TORP2D2
RNCC: 6 | RNVC: 9 | DAC: 9
SR566398
RNCC: 6 | RNVC: 9 | DAC: 9
1SR-6SR065-LP-X-01
RNCC: 3 | RNVC: 2 | DAC: 2
C46119
RNCC: 5 | RNVC: 2 | DAC: 4
R5173 610000
RNCC: 3 | RNVC: 2 | DAC: 2
71D52731 ISSUE 1
RNCC: 3 | RNVC: 2 | DAC: 2
TORP2D2
RNCC: 6 | RNVC: 9 | DAC: 9
1SR-65R326-AZ-1-01
RNCC: 5 | RNVC: 2 | DAC: 2
100401-1832-002
RNCC: 3 | RNVC: 2 | DAC: 2
3201-85861-20-2-01
RNCC: 3 | RNVC: 2 | DAC: 2
1SR-6SR335-AZ-0-01
RNCC: 5 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-539-9908
RNCC: 3 | RNVC: 2 | DAC: 9
8896
RNCC: 5 | RNVC: 2 | DAC: 2
SAP NO 25757030
RNCC: 5 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-539-9313
RNCC: 3 | RNVC: 2 | DAC: 9
1RT-1RT012-LP
RNCC: 3 | RNVC: 2 | DAC: 4
A-03110-01-3
RNCC: 5 | RNVC: 2 | DAC: 2
1RT-1RT453-GK-4-01
RNCC: 3 | RNVC: 2 | DAC: 4
3201-84004-01-2
RNCC: 3 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-531-1555
RNCC: 3 | RNVC: 2 | DAC: 9
9146
RNCC: 5 | RNVC: 2 | DAC: 2
100063-5100ASY
RNCC: 3 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-539-9311
RNCC: 3 | RNVC: 2 | DAC: 9
NO PRIMARY REF 99-539-9930
RNCC: 3 | RNVC: 2 | DAC: 9
NO PRIMARY REF 99-529-6110
RNCC: 3 | RNVC: 2 | DAC: 9
NO PRIMARY REF 99-539-9935
RNCC: 3 | RNVC: 2 | DAC: 9
T5173-806095
RNCC: 3 | RNVC: 2 | DAC: 2
3201-85656-20-1
RNCC: 3 | RNVC: 2 | DAC: 2
TORP-2C2
RNCC: 6 | RNVC: 9 | DAC: 9
9422
RNCC: 5 | RNVC: 2 | DAC: 2
8894
RNCC: 5 | RNVC: 2 | DAC: 2
UW333B
RNCC: 6 | RNVC: 9 | DAC: 4
P5173 396350
RNCC: 5 | RNVC: 2 | DAC: 2
TORP-2C2
RNCC: 6 | RNVC: 9 | DAC: 9
1SR-6SR550-LP-X-01
RNCC: 3 | RNVC: 2 | DAC: 2
3201-80904-01-1
RNCC: 3 | RNVC: 2 | DAC: 2
TORP1C
RNCC: 6 | RNVC: 9 | DAC: 9
UWS3B1
RNCC: 6 | RNVC: 9 | DAC: 9
4545B146
RNCC: 5 | RNVC: 2 | DAC: 2
3201-65060-LP-X-01
RNCC: 3 | RNVC: 2 | DAC: 2
1SR-6SR016-LP-X-01
RNCC: 3 | RNVC: 2 | DAC: 2
1SR-6SR030-LP-X-01
RNCC: 3 | RNVC: 2 | DAC: 2
904812-0611-000
RNCC: 3 | RNVC: 2 | DAC: 2
1SR-6SR110-LP-X-01
RNCC: 5 | RNVC: 2 | DAC: 2
TORP1C
RNCC: 6 | RNVC: 9 | DAC: 9
HTE 712-100-C
RNCC: 5 | RNVC: 2 | DAC: 2
TORP1C
RNCC: 6 | RNVC: 9 | DAC: 9
3201-85741-01-0
RNCC: 3 | RNVC: 2 | DAC: 2
100402-8495-ASY
RNCC: 5 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-539-5719
RNCC: 3 | RNVC: 2 | DAC: 9
B41750
RNCC: 3 | RNVC: 2 | DAC: 2
TORP-2C2
RNCC: 6 | RNVC: 9 | DAC: 9
1RT-1RT456-GK-4-01
RNCC: 3 | RNVC: 2 | DAC: 4
A872-88-100-8814
RNCC: 6 | RNVC: 9 | DAC: 9
3201-86931-04-1
RNCC: 3 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-529-4143
RNCC: 3 | RNVC: 2 | DAC: 9
NO PRIMARY REF 99-526-2094
RNCC: 3 | RNVC: 2 | DAC: 9
NO PRIMARY REF 99-539-3988
RNCC: 3 | RNVC: 2 | DAC: 9
TORP2A6
RNCC: 6 | RNVC: 9 | DAC: 9
3201-88627-04-3
RNCC: 3 | RNVC: 2 | DAC: 2
100402-8407-ASY
RNCC: 3 | RNVC: 2 | DAC: 2
TORP4B2
RNCC: 6 | RNVC: 9 | DAC: 9
1SR-6SR905-AZ-1-01
RNCC: 5 | RNVC: 2 | DAC: 2
A835-88-300-1438
RNCC: 6 | RNVC: 9 | DAC: 9
TORP2D2
RNCC: 6 | RNVC: 9 | DAC: 9
TORP-2C2
RNCC: 6 | RNVC: 9 | DAC: 9
1RT-1RT492-GK-4-01
RNCC: 3 | RNVC: 2 | DAC: 4
F102
RNCC: 3 | RNVC: 2 | DAC: 5
TORP2A6
RNCC: 6 | RNVC: 9 | DAC: 9
3 BAL 25NLI-PARTS KIT
RNCC: 3 | RNVC: 2 | DAC: 2
C47553
RNCC: 3 | RNVC: 2 | DAC: 2
3201-66615-20-2
RNCC: 3 | RNVC: 2 | DAC: 2
A525-88-5000166
RNCC: 5 | RNVC: 2 | DAC: 9
NO PRIMARY REF 99-539-4122
RNCC: 3 | RNVC: 2 | DAC: 9
45000-514
RNCC: 3 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-537-6540
RNCC: 3 | RNVC: 2 | DAC: 9
TORP1C
RNCC: 6 | RNVC: 9 | DAC: 9
NO PRIMARY REF 99-539-9294
RNCC: 3 | RNVC: 2 | DAC: 9
1SR-6SR606-LP-X-01
RNCC: 3 | RNVC: 2 | DAC: 2
TORP1A1
RNCC: 6 | RNVC: 9 | DAC: 9
NO PRIMARY REF 99-539-5533
RNCC: 3 | RNVC: 2 | DAC: 9
1SR-6SR810-LP-X-01
RNCC: 3 | RNVC: 2 | DAC: 4
3201-85899-01-0-01
RNCC: 3 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-533-4830
RNCC: 3 | RNVC: 2 | DAC: 9
904812-0505-000
RNCC: 3 | RNVC: 2 | DAC: 2
TORP1C
RNCC: 6 | RNVC: 9 | DAC: 9
3130-04 AND 7903-04P04 AND 7903-
RNCC: 3 | RNVC: 1 | DAC: 2
T5173 932940
RNCC: 5 | RNVC: 2 | DAC: 2
773-57A3-2049
RNCC: 3 | RNVC: 2 | DAC: 2
NO PRIMARY REF 99-539-9917
RNCC: 3 | RNVC: 2 | DAC: 9
T5173 404180
RNCC: 3 | RNVC: 2 | DAC: 2
1SR-6SR345-AZ-1-01
RNCC: 5 | RNVC: 2 | DAC: 2
C43207
RNCC: 5 | RNVC: 2 | DAC: 4
3201-99338-LP-X-01
RNCC: 3 | RNVC: 2 | DAC: 2
3201-85155-20-2
RNCC: 3 | RNVC: 2 | DAC: 2
3201-89007-20-0
RNCC: 3 | RNVC: 2 | DAC: 2
SR563226
RNCC: 6 | RNVC: 9 | DAC: 9
R60050
RNCC: 5 | RNVC: 2 | DAC: 4
P5173342030
RNCC: 3 | RNVC: 2 | DAC: 2
T5173 404110
RNCC: 5 | RNVC: 2 | DAC: 2
1SR-6SR050-LP-X-01
RNCC: 3 | RNVC: 2 | DAC: 2
P5173 340520
RNCC: 3 | RNVC: 2 | DAC: 2
TORP-2C2
RNCC: 6 | RNVC: 9 | DAC: 9
9547
RNCC: 5 | RNVC: 2 | DAC: 2
D49695
RNCC: 3 | RNVC: 2 | DAC: 4
ASPLY10520
RNCC: 3 | RNVC: 2 | DAC: 2
3201-96270-01-1
RNCC: 5 | RNVC: 2 | DAC: 2
TORP-2C2
RNCC: 6 | RNVC: 9 | DAC: 9
1SR-6SR160-LP-X-01
RNCC: 5 | RNVC: 2 | DAC: 4
3201-83695-LP-X-01
RNCC: 5 | RNVC: 2 | DAC: 2
3201-90112-01-0
RNCC: 3 | RNVC: 2 | DAC: 2
A-03100-01-3
RNCC: 5 | RNVC: 2 | DAC: 2
559586
RNCC: 6 | RNVC: 9 | DAC: 9
ASC511763
RNCC: 3 | RNVC: 2 | DAC: 2
D57169
RNCC: 3 | RNVC: 2 | DAC: 2
3201-99972-01-0
RNCC: 3 | RNVC: 2 | DAC: 2
TORP2D2
RNCC: 6 | RNVC: 9 | DAC: 9
3201-85870-01-0
RNCC: 3 | RNVC: 2 | DAC: 2
TORP4B2
RNCC: 6 | RNVC: 9 | DAC: 9
3201-25801-LP-X-01
RNCC: 3 | RNVC: 2 | DAC: 2
3201-60572-01-3-01
RNCC: 5 | RNVC: 2 | DAC: 2
B42979
RNCC: 5 | RNVC: 2 | DAC: 4
592326
RNCC: 6 | RNVC: 9 | DAC: 9
1007-4-52
RNCC: 5 | RNVC: 2 | DAC: 4
313010
RNCC: 5 | RNVC: 9 | DAC: 9
P5173 458770
RNCC: 3 | RNVC: 2 | DAC: 2
B46695
RNCC: 3 | RNVC: 2 | DAC: 2