Aircraft Maintenance and Repair Shop Specialized Equipment - Canada (CA)

Federal Supply Class (FSC): 4920

NATO Supply Classification Class (NSC): 4920

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

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

Items Managed by Canada (CA) - NCB is 20 or 21

Page 16 of 16

NSN Format for Aircraft Maintenance and Repair Shop Specialized Equipment
Codified by Canada

492021XXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN

NATO Supply Class 4920 is a classification within NATO Supply Group 49, which is dedicated to Maintenance And Repair Shop Equipment. Specifically, Class 4920 focuses on Aircraft Maintenance And Repair Shop Specialized Equipment.

This class includes specialized equipment that is used in aircraft maintenance and repair shops. It encompasses a wide range of tools and machinery that are specifically designed for the maintenance and repair of aircraft.

Some examples of equipment that fall under NATO Supply Class 4920 include:

1. Aircraft engine stands: These are used to securely hold aircraft engines during maintenance and repair work.

2. Aircraft jacks: These are hydraulic or mechanical devices used to lift and support aircraft during maintenance procedures.

3. Aircraft tire changers: These are specialized machines used to remove and replace tires on aircraft.

4. Aircraft component test sets: These are electronic testing devices used to diagnose and troubleshoot various components of an aircraft.

5. Aircraft fuel system maintenance equipment: This includes equipment used for cleaning, testing, and repairing aircraft fuel systems.

6. Aircraft hydraulic system maintenance equipment: This includes tools and machinery used for maintaining and repairing hydraulic systems in aircraft.

7. Aircraft electrical system maintenance equipment: This includes equipment used for testing, repairing, and maintaining electrical systems in aircraft.

These are just a few examples of the specialized equipment that falls under NATO Supply Class 4920. The class is designed to ensure that aircraft maintenance and repair shops have access to the necessary tools and machinery to effectively and safely carry out their work.

FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment - Canada (CA)
FSC 4920 Aircraft Maintenance and Repair Shop Specialized Equipment - Canada (CA)

Includes Maintenance stands designed for support of aircraft assemblies during repair or overhaul; Test Stands and Test Equipment specially designed for maintenance and repair of aircraft components such as: engines, generators, hydraulic systems, armament, automatic pilot, fire control, flight control, and navigational systems.

Excludes Hand Tools; Airfield Maintenance Platforms; Basic types of electrical and electronic test instruments, including those specially designed, such as ammeters, voltmeters ohmmeters, multimeters, and similar instruments, as shown in the indexes to the FSC; Test Apparatus used for both communications and other electrical and electronic equipment.

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 4920 Frequently Asked Questions(FAQ) for Federal Supply Class 4920

What is Federal Supply Class 4920?
FSC 4920 is the Federal Supply Class (formally known as NATO Supply Classification Class NSC 4920) in the USA for supply items codified in the category of Aircraft Maintenance and Repair Shop Specialized Equipment.
What is NATO Supply Classification Class 4920?
NSC 4920 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 4920 in the USA) for supply items codified in the category of Aircraft Maintenance and Repair Shop Specialized Equipment.
Which Federal Supply Group is FSC 4920 in?
FSC 4920 is in Federal Supply Group (FSG) 49 which contains Maintenance and Repair Shop Equipment.
Which NATO Supply Classification Group is NSC 4920 in?
NSC 4920 is in NATO Supply Classification Group (NSG) 49 which contains Maintenance and Repair Shop Equipment.

Supply Items Included in Federal Supply Class 4920 Supply Items Included in Federal Supply Class 4920

What is an Indicator Test Set? 10 Items
An Indicator Test Set (TEST SET,INDICATOR) is a test set specifically designed for use in making examinations of indicators.
What is a Test Adapter? 81 Items
A Test Adapter (ADAPTER,TEST) is an adapter which provides facilities for electrically connecting an item to be tested and a piece of test equipment. Do not use for interconnecting cables. Includes plug-in electronic component socket adapters which provide terminations for dynamic testing while an electronic component is inserted. See also COUPLER, TEST SET.
What is an Aircraft Engine Maintenance Stand? 19 Items
An Aircraft Engine Maintenance Stand (STAND,MAINTENANCE,AIRCRAFT ENGINE) is a structure designed for overhauling, assembling, disassembling and repairing aircraft engines. See also STAND, AIRCRAFT ENGINE; TEST STAND, AIRCRAFT ENGINE and STAND, MAINTENANCE, RAIL TYPE.
Case,Test Set 10 Items
What is a Hydraulic System Components Test Stand? 43 Items
A Hydraulic System Components Test Stand (TEST STAND,HYDRAULIC SYSTEM COMPONENTS) is a cabinetlike item usually with a front work area and consisting of the necessary instrumentation, integral hydraulic system and component mounting facilities. Designed to provide the hydraulic pressure for testing and/or calibrating hydraulic system components, such as valves, actuating cylinders, pressure regulators, accumulators, hose lines, hand and/or engine driven pumps and the like. May include facilities for filling and checking hydraulic systems for leakage and performance. See also PUMPING UNIT, HYDRAULIC.
What is a Pitot And Static Systems Tester? 46 Items
A Pitot And Static Systems Tester (TESTER,PITOT AND STATIC SYSTEMS) is a device designed to check the pitot and static systems of aircraft, guided missiles, rockets or the like for leaks. It may also be used to calibrate air speed indicators, altimeters, rate of climb indicators and machmeters.
What is an Aircraft Maintenance Fixture? 181 Items
An Aircraft Maintenance Fixture (FIXTURE,AIRCRAFT MAINTENANCE) is a fixture designed to hold/position aircraft components to facilitate inspection, repair, testing and/or replacement of components. D0 not use if a more specific name applies. See FIXTURE (1) (as modified).
What is a Test Adapter Kit? 15 Items
A Test Adapter Kit (ADAPTER KIT,TEST) is an adapter kit containing items such as adapters, cables, power supply, switching units, and auxiliary test means. Cases and special tools may be included. It is used to adapt items to the standard interface of a piece of test equipment.
What is a Test Program Set? 30 Items
A Test Program Set is a collection of items consisting of electrical/electronic and other specialized equipment used for inspection, fault isolation, maintenance and/or repair and any other evaluations of the components and/or equipment. May include cables, fixtures, interface test adapter, software and operational instructions.
What is an Aircraft Maintenance Kit? 60 Items
An Aircraft Maintenance Kit (MAINTENANCE KIT,AIRCRAFT) is a maintenance kit for components of airplanes, helicopters, and the like.
What is a Maintenance Aircraft Repair Kit? 24 Items
A Maintenance Aircraft Repair Kit (REPAIR KIT,AIRCRAFT,MAINTENANCE) is a group of tools and parts used for equipment maintenance or repair. May provide replacement parts to facilitate such functions as inspection, test and repair, for the specific purpose of restoring and/or improving operational status of a component or equipment.
What is an Aircraft Maintenance Rigging Kit? 13 Items
An Aircraft Maintenance Rigging Kit (RIGGING KIT,AIRCRAFT MAINTENANCE) is a collection of items such as pins, brackets, support cables, measuring devices, and the like used to secure components in place while maintenance, inspection, removal and/or installation is being performed on adjoining components. Not normally used in servicing functions. May include carring/storage case. Excludes MAINTENANCE KIT (1), AIRCRAFT.
What is an Interface Device Adapter Assembly? 10 Items
An Interface Device Adapter Assembly (ADAPTER ASSEMBLY,INTERFACE DEVICE) is a device designed to facilitate connection, provide accommodation, enable application, to permit use of a given item with an unlike item.
What is an Electrical Interface Device Cable Assembly? 18 Items
An Electrical Interface Device Cable Assembly (CABLE ASSEMBLY,INTERFACE DEVICE,ELECTRICAL) is a specifically designed item, with or without branches, having one or more ends processed or terminated in fittings for use between Units Under Test and interface devices.

Stock Items From Supply Class 4920 Stock Items From Supply Class 4920 Page 16 of 16

200062638
G367-000001-TKIT22
RNCC: 3 | RNVC: 2
218977118
5051520-103
RNCC: 3 | RNVC: 2
218901997
74D040034-3005
RNCC: 3 | RNVC: 2
3525341-105
RNCC: 5 | RNVC: 2
218953023
51681800-001
RNCC: 3 | RNVC: 2
218911228
74D110179-1001
RNCC: 3 | RNVC: 2
218110237
AE100199-2A
RNCC: 3 | RNVC: 2
219062662
32-565
RNCC: 3 | RNVC: 2
32-565
RNCC: 5 | RNVC: 2
219004081
8330980-2
RNCC: 3 | RNVC: 2
8330980-1
RNCC: 6 | RNVC: 9
219060829
1200-6000
RNCC: 3 | RNVC: 2
MX-5261/ARN
RNCC: 5 | RNVC: 2
218952952
3525010-21113
RNCC: 3 | RNVC: 2
3525010-21113
RNCC: 5 | RNVC: 2
200042460
20-25-0004
RNCC: 3 | RNVC: 2
218827237
BP08-101
RNCC: 3 | RNVC: 2
219141476
81300-001
RNCC: 3 | RNVC: 2
218883002
74D040027-3001
RNCC: 3 | RNVC: 2
219026728
MA166900-01
RNCC: 3 | RNVC: 2
MA166900-02
RNCC: 3 | RNVC: 2
S70013
RNCC: 4 | RNVC: 1
218952983
3525010-25134
RNCC: 3 | RNVC: 2
3525010-25134
RNCC: 5 | RNVC: 2
218952408
S6170-10034-1
RNCC: 3 | RNVC: 2
218977123
5051525-103
RNCC: 3 | RNVC: 2
218977408
144649-903
RNCC: 3 | RNVC: 2
218088305
41-323-022
RNCC: 3 | RNVC: 2
555853-1
RNCC: 5 | RNVC: 2
218051526
PE3CX10V
RNCC: 3 | RNVC: 2
218901995
74D040035-3001
RNCC: 3 | RNVC: 2
3525340-105
RNCC: 5 | RNVC: 2
218998987
106472
RNCC: 3 | RNVC: 2
ED106472
RNCC: 3 | RNVC: 2
MA106472
RNCC: 3 | RNVC: 2
218939316
270-26224
RNCC: 3 | RNVC: 2
218901595
S6170-90102-2
RNCC: 3 | RNVC: 2
219004309
PSD DASH8-1
RNCC: 3 | RNVC: 2
07-8063-6000
RNCC: 5 | RNVC: 2
PSD DASH8-1
RNCC: 5 | RNVC: 2
219004456
G600-710006-101
RNCC: 3 | RNVC: 2
218718328
TSU1149-119
RNCC: 3 | RNVC: 2
219119063
702-139106-002-0
RNCC: 3 | RNVC: 2
218952982
3525372-105B
RNCC: 3 | RNVC: 2
219100659
8929200-1
RNCC: 3 | RNVC: 2
219004089
8330949-1
RNCC: 3 | RNVC: 2
218110829
1107-60011
RNCC: 3 | RNVC: 2
200009598
340-31HT
RNCC: 3 | RNVC: 2
218815759
904-473692-000
RNCC: 3 | RNVC: 2
473-692
RNCC: 5 | RNVC: 1
MK-5012/APN-510
RNCC: 5 | RNVC: 2
218889354
AD600-12
RNCC: 3 | RNVC: 2
600-34-10-02
RNCC: 5 | RNVC: 2
218827499
336-419541-003
RNCC: 3 | RNVC: 2
419-541
RNCC: 5 | RNVC: 1
218204311
380-100
RNCC: 3 | RNVC: 1
MILT8076B
RNCC: 4 | RNVC: 1
218882994
74D040023-3001
RNCC: 3 | RNVC: 2
218524432
S1480-1A
RNCC: 3 | RNVC: 2
S1480-1
RNCC: 5 | RNVC: 2
218971970
5052895-105
RNCC: 3 | RNVC: 2
5052895-110
RNCC: 5 | RNVC: 2
218980395
963447-103-16F-2-04
RNCC: 3 | RNVC: 2
218070362
204558
RNCC: 3 | RNVC: 2
218114307
21C2142G001
RNCC: 3 | RNVC: 2
218977090
3525281-100
RNCC: 3 | RNVC: 2
74D040904-2003
RNCC: 5 | RNVC: 2
3525281-105
RNCC: 5 | RNVC: 2
219144694
200-0037-001
RNCC: 3 | RNVC: 2
200028081
PWC54576
RNCC: 3 | RNVC: 2
218065737
107E5870-1
RNCC: 3 | RNVC: 2
107E5836-1
RNCC: 5 | RNVC: 2
107E5870
RNCC: 5 | RNVC: 2
X98375
RNCC: 5 | RNVC: 2
219004088
8330955-2
RNCC: 3 | RNVC: 2
8330955-1
RNCC: 6 | RNVC: 9
200076503
412-075-292-101
RNCC: 3 | RNVC: 2
218569705
DAE32-69
RNCC: 3 | RNVC: 2
218817108
220-477598-000
RNCC: 3 | RNVC: 2
200025538
G318-330621-1
RNCC: 3 | RNVC: 2
219144693
200-0039-001
RNCC: 3 | RNVC: 2
218953005
3525010-21105
RNCC: 3 | RNVC: 2
3525010-21105
RNCC: 5 | RNVC: 2
200077154
10-54668-01
RNCC: 3 | RNVC: 2
10-54668
RNCC: D | RNVC: 9
218911756
HS300GMK2
RNCC: 3 | RNVC: 1
218110837
41-332-032
RNCC: 3 | RNVC: 2
555871-1
RNCC: 5 | RNVC: 2
219062905
702-139118-901-0
RNCC: 3 | RNVC: 2
219060207
MA189293-01
RNCC: 3 | RNVC: 2
218965537
MBTD0971-6
RNCC: 3 | RNVC: 2
218921211
51445000-004
RNCC: 3 | RNVC: 2