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 8 of 12

NSN Format for Compressors and Vacuum Pumps
Codified by Canada

431021XXXXXXX
Group
FSG
ClassNCBIdentifier
FSC
Federal Supply Class
NIIN
NSN

NATO Supply Class 4310 is a classification within NATO Supply Group 43, which is dedicated to Pumps And Compressors. Specifically, Class 4310 focuses on Compressors And Vacuum Pumps.

Compressors are mechanical devices that increase the pressure of a gas or air, while vacuum pumps are used to remove gas or air from a closed space, creating a vacuum. These types of equipment are commonly used in various industries, including manufacturing, construction, and automotive.

Within Class 4310, you can find a wide range of compressors and vacuum pumps, including reciprocating compressors, rotary compressors, centrifugal compressors, diaphragm compressors, and various types of vacuum pumps such as rotary vane pumps, liquid ring pumps, and turbomolecular pumps.

These compressors and vacuum pumps are designed to meet specific requirements and applications, such as providing compressed air for pneumatic tools, powering HVAC systems, or creating a vacuum for scientific experiments or industrial processes.

When procuring or working with equipment in NATO Supply Class 4310, it is important to consider factors such as capacity, power source, operating pressure, flow rate, and compatibility with the intended application. Additionally, it is crucial to ensure that the equipment meets the necessary safety and quality standards.

Overall, NATO Supply Class 4310 plays a vital role in categorizing and organizing compressors and vacuum pumps within the broader NATO Supply Group 43, facilitating efficient procurement and logistics operations for these essential equipment.

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? 36 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? 71 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 Piston Pin? 17 Items
A Piston Pin (PIN,PISTON) is a cylindrically-shaped metal item, usually tubular, designed to form a pivoting connection between the piston and connecting rod of an internal combustion engine, compressor and like items. May include oil sealing or pin retaining plugs. Excludes BUSHING, SLEEVE; PIN, GROOVED, HEADLESS; PIN, STRAIGHT, HEADLESS; and PIN, HOLLOW.
What is a Cylinder Sleeve? 10 Items
A Cylinder Sleeve is a tubular metal item designed primarily as a replaceable wear surface within the cylinder bore of a piston type internal combustion engine, compressor, or reciprocating pump.
What is a Compressor Piston? 32 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? 255 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? 31 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? 11 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 Reciprocating Vacuum Pump Unit? 10 Items
A Reciprocating Vacuum Pump Unit (VACUUM PUMP UNIT,RECIPROCATING) is an assembled unit consisting of a commonly mounted reciprocating vacuum pump(s), prime mover(s), and the necessary components to provide for a complete operation. It may include a vacuum storage tank(s).
What is a Rotary Vacuum Pump? 24 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? 86 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 a Reed Valve? 20 Items
A Reed Valve (VALVE,REED) is a metallic device with coiled spring(s) or flexible finger(s) designed to fluctuate off and on a sealed surface. May contain a seat valve, valve guard, screws and the like. Replaces poppet valve in small compressors and two cycle engines.
What is a Piston Connecting Rod? 17 Items
A Piston Connecting Rod (CONNECTING ROD,PISTON) is a device used for connecting a piston to a crankshaft or to a master connecting rod of an internal combustion engine, steam reciprocating engine, reciprocating air compressor, or the like. The rod may be connected directly to the piston, or it may transmit the motion through a crosshead.
What is an Intake Air Cleaner Filter Element? 28 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.
What is a Compressor Cylinder Head? 11 Items
A Compressor Cylinder Head (CYLINDER HEAD,COMPRESSOR) is an item designed to inclose the cylinder bore(s) of an engine block to form a combustion chamber(s). It may have liquid-cooling passage(s) and/or air-cooling fin(s) and may include valve(s), valve guide(s), spring(s), and the like. It is a component part of a COMPRESSOR, RECIPROCATING.

Stock Items From Supply Class 4310 Stock Items From Supply Class 4310 Page 8 of 12

218939017
0740-V104A
RNCC: 3 | RNVC: 2
WF75108
RNCC: 5 | RNVC: 2
219124162
2SF4-7
RNCC: 3 | RNVC: 2
218921241
1614 0233 00
RNCC: 3 | RNVC: 2
1614-0233-00
RNCC: 5 | RNVC: 2
219124222
100207
RNCC: 3 | RNVC: 2
218467225
352-38
RNCC: 3 | RNVC: 2
11NIC
RNCC: 6 | RNVC: 9
218524236
PEAC0330
RNCC: 3 | RNVC: 2
280-E18-00003-01
RNCC: 5 | RNVC: 2
G3672UGS
RNCC: 6 | RNVC: 9
15-0064PC1
RNCC: 6 | RNVC: 9
G3672UBS
RNCC: 6 | RNVC: 9
218980224
5KH32EG115E
RNCC: 3 | RNVC: 2
XX60 000 00
RNCC: 5 | RNVC: 2
218673327
1602081
RNCC: 3 | RNVC: 2
218718813
4471-538
RNCC: 3 | RNVC: 2
217992662
43288W
RNCC: 3 | RNVC: 2
218522428
45404274
RNCC: 3 | RNVC: 2
4471ITEM504
RNCC: 5 | RNVC: 2
210025460
182553-241
RNCC: 3 | RNVC: 2
218771688
C3424-25
RNCC: 3 | RNVC: 2
4310-0090
RNCC: 6 | RNVC: 9
200066397
QT-SS-AF-K1
RNCC: 3 | RNVC: 2
211092656
B211B
RNCC: 3 | RNVC: 2
218827783
3040-V115A
RNCC: 3 | RNVC: 2
200030090
CFH0325B
RNCC: 3 | RNVC: 2
218615914
BP3
RNCC: 3 | RNVC: 2
218875952
NCK
RNCC: 3 | RNVC: 2
200063785
2816684
RNCC: 3 | RNVC: 2
217550024
J5B
RNCC: 3 | RNVC: 2
218921272
1002 2644 00
RNCC: 3 | RNVC: 2
1002-2644-00
RNCC: 5 | RNVC: 2
218504587
0522V103G181D
RNCC: 3 | RNVC: 2
200012069
ECC156125
RNCC: 3 | RNVC: 2
218694332
RP850
RNCC: 3 | RNVC: 2
4310-0018
RNCC: 6 | RNVC: 9
218687943
ES250
RNCC: 3 | RNVC: 1
ER3893
RNCC: 6 | RNVC: 9
218717261
K-263
RNCC: 3 | RNVC: 2
218850297
V25
RNCC: 3 | RNVC: 2
218716855
200108
RNCC: 3 | RNVC: 2
401-711-300-100
RNCC: 6 | RNVC: 9
219023168
UDO-5004
RNCC: 3 | RNVC: 1
218841113
51HA40000AS
RNCC: 3 | RNVC: 2
218503700
303-0313
RNCC: 3 | RNVC: 2
218841037
69151
RNCC: 3 | RNVC: 2
D150
RNCC: 5 | RNVC: 1
1-183-52
RNCC: 5 | RNVC: 2
211146102
UEH5001
RNCC: 3 | RNVC: 2
219202491
30603B
RNCC: 3 | RNVC: 2
218901394
7055-01
RNCC: 3 | RNVC: 2
219041887
LT-5009
RNCC: 3 | RNVC: 2
SUPER PAL
RNCC: 5 | RNVC: 2
49-2566-8
RNCC: 5 | RNVC: 2
218687944
ES75
RNCC: 3 | RNVC: 1
218930683
E2M8
RNCC: 3 | RNVC: 2
01-193-12
RNCC: 5 | RNVC: 2
218047741
MILC5890
RNCC: 3 | RNVC: 2
6C203
RNCC: 6 | RNVC: 9
218772012
4310-7534
RNCC: 3 | RNVC: 1
219216930
RSU188K08
RNCC: 3 | RNVC: 2
211165121
WHR125
RNCC: 3 | RNVC: 2
218569511
853282
RNCC: 3 | RNVC: 2
200023360
200666
RNCC: 3 | RNVC: 2
218716832
G05851
RNCC: 3 | RNVC: 2
LPHA3404BN001-02-2
RNCC: 5 | RNVC: 9
LPHB3404BN.001.02.2
RNCC: 5 | RNVC: 9
218561158
698IED173-4
RNCC: 3 | RNVC: 2
CD660135ITEM2
RNCC: 3 | RNVC: 2
218138841
44A19817
RNCC: 3 | RNVC: 2
32A2134
RNCC: 3 | RNVC: 2
218673056
UDM-5043
RNCC: 3 | RNVC: 2
UDM-5043
RNCC: 5 | RNVC: 2
UDM-5044
RNCC: 5 | RNVC: 2
218998718
5HCD-10-M500X
RNCC: 3 | RNVC: 2
219004394
DD-50
RNCC: 3 | RNVC: 2
P8295-10
RNCC: 5 | RNVC: 2
219023297
GH3101-H30
RNCC: 3 | RNVC: 2
218521135
242508
RNCC: 3 | RNVC: 2
219004375
PSR-1
RNCC: 3 | RNVC: 1
218797203
9
RNCC: 3 | RNVC: 1
218841327
CR185SPD
RNCC: 3 | RNVC: 1
ECC874104
RNCC: 6 | RNVC: 9
219123902
3115245-01
RNCC: 3 | RNVC: 2
218805561
VAL998
RNCC: 3 | RNVC: 2
218522433
45414117
RNCC: 3 | RNVC: 2
218796467
74265-5
RNCC: 3 | RNVC: 2
218602738
930203-4
RNCC: 3 | RNVC: 2
8008X
RNCC: 5 | RNVC: 2
443730
RNCC: 5 | RNVC: 2
219023778
E040/55
RNCC: 3 | RNVC: 1
211092918
PAE1/4HP
RNCC: 3 | RNVC: 2
211124033
89789
RNCC: 3 | RNVC: 2
218875870
41-2718
RNCC: 3 | RNVC: 2
8810-37
RNCC: 5 | RNVC: 2
218694558
VAO5051
RNCC: 3 | RNVC: 1
VAO5050
RNCC: 3 | RNVC: 1
218827443
UDK-5030-11506001
RNCC: 3 | RNVC: 2
218999111
3060
RNCC: 3 | RNVC: 2
217990092
E8454-611
RNCC: 3 | RNVC: 2
218939115
HL-13284-142
RNCC: 3 | RNVC: 2
SCR1566
RNCC: 5 | RNVC: 2
218921292
1002 2095
RNCC: 3 | RNVC: 2
1002 2095 00
RNCC: 5 | RNVC: 2
1002-2095-00
RNCC: 5 | RNVC: 2
211092063
PTVD501
RNCC: 3 | RNVC: 2
33-1220
RNCC: 5 | RNVC: 2
218616379
61726030
RNCC: 3 | RNVC: 2
210067065
2W10412RST
RNCC: 3 | RNVC: 2
X1181T4 1-2X3-16
RNCC: 3 | RNVC: 2
X1181T4 1/2X3/16
RNCC: 3 | RNVC: 2
218415541
A330A
RNCC: 3 | RNVC: 2