Compressors and Vacuum Pumps - Canada (CA)

Federal Supply Class (FSC): 4310

NATO Supply Classification Class (NSC): 4310

Federal Supply Group (FSG): 43 Pumps and Compressors

NATO Supply Classification Group (NSG): 43 Pumps and Compressors

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

Page 1 of 12

NSN Format for Compressors and Vacuum Pumps
Codified by Canada

431021XXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN
FSC 4310 Compressors and Vacuum Pumps - Canada (CA)
FSC 4310 Compressors and Vacuum Pumps - Canada (CA)

Includes Truck Mounted and Trailer Mounted Compressors.

Excludes Refrigeration Compressors (FSC 4130).

Note-This group excludes pumps and compressors designed for use on individual types of equipment, such as engine fuel pumps, aircraft propeller feathering pumps, fork lift operating pumps, compressors for operating gun turrets, and vehicular brake system compressors. Also excluded are items specially designed as or for use on fuel dispensing equipment. The FSC indexes and structure will govern the classification of these items permitted classification in a single class only.

Frequently Asked Questions(FAQ) for Federal Supply Class 4310 Frequently Asked Questions(FAQ) for Federal Supply Class 4310

What is Federal Supply Class 4310?
FSC 4310 is the Federal Supply Class (formally known as NATO Supply Classification Class NSC 4310) in the USA for supply items codified in the category of Compressors and Vacuum Pumps.
What is NATO Supply Classification Class 4310?
NSC 4310 is the NATO Supply Classification Class (also known as Federal Supply Class FSC 4310 in the USA) for supply items codified in the category of Compressors and Vacuum Pumps.
Which Federal Supply Group is FSC 4310 in?
FSC 4310 is in Federal Supply Group (FSG) 43 which contains Pumps and Compressors.
Which NATO Supply Classification Group is NSC 4310 in?
NSC 4310 is in NATO Supply Classification Group (NSG) 43 which contains Pumps and Compressors.

Supply Items Included in Federal Supply Class 4310 Supply Items Included in Federal Supply Class 4310

What is a Reciprocating Compressor? 31 Items
A Reciprocating Compressor (COMPRESSOR,RECIPROCATING) is a positive displacement compressor designed to compress air or gas from an initial intake pressure to a higher discharge pressure by means of reciprocating piston(s) in cylinder(s). It is designed to be driven by an independent power source, such as an electric motor, gasoline or diesel engine, or the like. It does not include the prime mover, air storage tank, and the like. It may include various peripheral components, such as drive pulley, unloader, and the like.
What is a Piston Ring? 29 Items
A Piston Ring (RING,PISTON) is a circular, single or multipiece item, metallic or nonmetallic in composition, designed to be fitted in a circumferential groove in a piston and to spring outward against the cylinder wall to function as a seal or wiper. It is supplied in various cross-sectional shapes and is cut through at one point to allow for installation in the piston ring groove. It may include an expander. Excludes PACKING, PREFORMED; RETAINER, OIL SEAL; RETAINER, PACKING; RING, RETAINING; RING WIPER; and SEAL RING, METAL.
What is a Compressor Piston? 11 Items
A Compressor Piston (PISTON,COMPRESSOR) is a cylindrical piece which moves or reciprocates in a cylinder to compress air or gas from an initial intake pressure to a higher discharge pressure. May include integral connecting rod.
What is a Reciprocating Compressor Unit? 205 Items
A Reciprocating Compressor Unit (COMPRESSOR UNIT,RECIPROCATING) is an assembled unit consisting of a commonly mounted reciprocating compressor(s) and a prime mover(s). For items with additional equipment which extends the function of the unit beyond the delivery of compressed air or gas, see PNEUMATIC TOOL AND COMPRESSOR OUTFIT, or more specific names, as applicable. Excludes AUXILIARY SET, ENGINE DRIVEN.
What is a Rotary Compressor Unit? 18 Items
A Rotary Compressor Unit (COMPRESSOR UNIT,ROTARY) is an assembled unit consisting of a commonly mounted rotary compressor(s) amd a prime mover(s). For items with additional equipment which extends the function of the item beyond the delivery of compressed air or gas, see PNEUMATIC TOOL AND COMPRESSOR OUTFIT, or other more specific names, as applicable. Excludes AUXILIARY SET, ENGINE DRIVEN.
What is a Rotary Compressor? 10 Items
A Rotary Compressor (COMPRESSOR,ROTARY) is a positive displacement compressor designed to compress air or gas by means of rotating elements inclosed in a housing. The rotating elements may be classified as (1) Sliding Vane, which is a combination of longitudinal vanes and rotor, (2) Axial Screw, which consists of two or more symmetrically-formed helical rotors mounted on parallel shafts, (3) Two Impeller, which consists of mated lobed impellers, symmetrical in design synchronized by a pair of gears, (4) Liquid Piston, which is a rotor with shrouded vanes wherein water or other liquid is used as a sealing agent. It is designed to be driven by an independent power source such as an electric motor, gasoline or diesel engine, or the like. It does not include the prime mover, air storage tank, and the like. It may include various peripheral components such as drive pulley, unloader, and the like.
What is a Rotary Vacuum Pump? 17 Items
A Rotary Vacuum Pump (VACUUM PUMP,ROTARY) is a vacuum pump used to create extremely low pressure by means of a rotating element(s) in an enclosure. It is designed to be driven manually or by a prime mover which is not an integral part of the pump. It may include a vacuum storage tank(s) and various peripheral components such as driven pulleys.
What is a Rotary Vacuum Pump Unit? 71 Items
A Rotary Vacuum Pump Unit (VACUUM PUMP UNIT,ROTARY) is an assembled unit consisting of a commonly mounted rotary vacuum pump(s), prime mover(s), and the necessary components to provide for a complete operation. It may include vacuum storage tank(s).
What is a Compressor Parts Kit? 11 Items
A Compressor Parts Kit (PARTS KIT,COMPRESSOR) is a parts kit used to repair a COMPRESSOR (1),CENTRIFUGAL; COMPRESSOR (1), RECIPROCATING; COMPRESSOR (1), RECIPROCATING AND ROTARY; COMPRESSOR (1), ROTARY. Excludes PART KIT (1), BRAKE AIR COMPRESSOR; PARTS KIT (1), PISTON ASSEMBLY, COMPRESSOR.
What is an Intake Air Cleaner Filter Element? 23 Items
An Intake Air Cleaner Filter Element (FILTER ELEMENT,INTAKE AIR CLEANER) is a replaceable device designed to remove dust, pollen or other foreign matter from the air passing through it. The removal of particles is accomplished by porous material (metallic or non-metallic), wire mesh, or the like. It is designed to fit into an AIR CLEANER,INTAKE.

Stock Items From Supply Class 4310 Stock Items From Supply Class 4310 Page 1 of 12

V969A
RNCC: 5 | RNVC: 2 | DAC: 6
UPD4TA
RNCC: 3 | RNVC: 2 | DAC: 4
99142
RNCC: 3 | RNVC: 2 | DAC: 4
LVS-2000-45
RNCC: 3 | RNVC: 2 | DAC: 4
0075123-1
RNCC: 3 | RNVC: 2 | DAC: 4
445-94
RNCC: 3 | RNVC: 2 | DAC: 4
PJ501
RNCC: 3 | RNVC: 2 | DAC: 6
331A
RNCC: 3 | RNVC: 2 | DAC: 6
901024
RNCC: 3 | RNVC: 2 | DAC: 6
31537046
RNCC: 3 | RNVC: 2 | DAC: 6
41335201
RNCC: 3 | RNVC: 2 | DAC: 4
49-14055
RNCC: 3 | RNVC: 2 | DAC: 6
306254-170
RNCC: 5 | RNVC: 2 | DAC: 4
45402054
RNCC: 3 | RNVC: 2 | DAC: 6
31537079
RNCC: 3 | RNVC: 2 | DAC: 6
45414299
RNCC: 3 | RNVC: 2 | DAC: 6
282071
RNCC: 3 | RNVC: 2 | DAC: 4
4191C152
RNCC: 3 | RNVC: 2 | DAC: 6
39878
RNCC: 3 | RNVC: 2 | DAC: 4
C82891
RNCC: 3 | RNVC: 2 | DAC: 2
6R80MX
RNCC: 3 | RNVC: 2 | DAC: 4
307674
RNCC: 5 | RNVC: 2 | DAC: 4
8277071
RNCC: 3 | RNVC: 2 | DAC: 2
24-2
RNCC: 3 | RNVC: 2 | DAC: 4
2815 412 40005
RNCC: 5 | RNVC: 2 | DAC: 4
A50384-04
RNCC: 3 | RNVC: 2 | DAC: 6
B321C
RNCC: 3 | RNVC: 2 | DAC: 6
4191C81
RNCC: 3 | RNVC: 2 | DAC: 6
70-750
RNCC: 3 | RNVC: 2 | DAC: 6
E-44564M
RNCC: 3 | RNVC: 2 | DAC: 4
012323
RNCC: 3 | RNVC: 2 | DAC: 6
014745
RNCC: 3 | RNVC: 2 | DAC: 4
L100
RNCC: 3 | RNVC: 1 | DAC: 6
KA20-20DD207688
RNCC: 3 | RNVC: 2 | DAC: 6
8810B-80
RNCC: 3 | RNVC: 2 | DAC: 4
TK-11030G
RNCC: 3 | RNVC: 2 | DAC: 4
201
RNCC: 6 | RNVC: 9 | DAC: 6
1400B-01
RNCC: 3 | RNVC: 1 | DAC: 4
DOA-152-AA
RNCC: 3 | RNVC: 2 | DAC: 6
B251-71021-1
RNCC: 3 | RNVC: 2 | DAC: 4
D64542-11
RNCC: 3 | RNVC: 2 | DAC: 6
307674-14
RNCC: 5 | RNVC: 2 | DAC: 4
3102408-01
RNCC: 3 | RNVC: 2 | DAC: 4
COGL519
RNCC: 3 | RNVC: 2 | DAC: 4
307674-37
RNCC: 5 | RNVC: 2 | DAC: 2
306254-119
RNCC: 5 | RNVC: 2 | DAC: 4
1002 2650 80
RNCC: 3 | RNVC: 2 | DAC: 4
3W28728
RNCC: 3 | RNVC: 2 | DAC: 6
FCLS247
RNCC: 3 | RNVC: 2 | DAC: 6
C10589-5
RNCC: 3 | RNVC: 2 | DAC: 6
600811
RNCC: 3 | RNVC: 2 | DAC: 2
EO1A
RNCC: 3 | RNVC: 2 | DAC: 6
1694005C92
RNCC: 3 | RNVC: 2 | DAC: 2
JUDK-5535
RNCC: 3 | RNVC: 2 | DAC: 4