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 4 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 4 of 12

211092504
4230C57
RNCC: 3 | RNVC: 2
218401738
63-34718
RNCC: 3 | RNVC: 2
218977954
C82970
RNCC: 3 | RNVC: 2
E42187-119
RNCC: 5 | RNVC: 2
211092411
10054C15
RNCC: 3 | RNVC: 2
219023663
31-02-036
RNCC: 3 | RNVC: 2
218965084
C11552-121
RNCC: 3 | RNVC: 2
218943057
1404-1836-82
RNCC: 3 | RNVC: 2
218921268
1002 2656 80
RNCC: 3 | RNVC: 2
1002-2656-80
RNCC: 5 | RNVC: 2
210040844
799N
RNCC: 3 | RNVC: 2
218841028
8805B
RNCC: 3 | RNVC: 2
1-120
RNCC: 5 | RNVC: 2
218921281
1000 5060-01
RNCC: 3 | RNVC: 2
1000 5060 01
RNCC: 5 | RNVC: 2
1000-5060-01
RNCC: 5 | RNVC: 2
218568431
875455
RNCC: 3 | RNVC: 2
875455
RNCC: 3 | RNVC: 2
219209840
GK40-2865-6AL
RNCC: 3 | RNVC: 2
GK40-2865-GAL
RNCC: 3 | RNVC: 2
GK40-2865-6AL
RNCC: 6 | RNVC: 9
218920931
51HA43-ENG
RNCC: 3 | RNVC: 2
218965875
0211-103A-G8CY
RNCC: 3 | RNVC: 2
218889955
8815B
RNCC: 3 | RNVC: 2
8815B80
RNCC: 5 | RNVC: 2
218033048
KC8RC
RNCC: 3 | RNVC: 2
KC8R
RNCC: 5 | RNVC: 2
218522475
65510505
RNCC: 3 | RNVC: 2
3912ITEM8G
RNCC: 5 | RNVC: 2
217992689
1249294
RNCC: 3 | RNVC: 2
219075269
13023
RNCC: 3 | RNVC: 2
13023
RNCC: 3 | RNVC: 2
218716035
507344
RNCC: 3 | RNVC: 2
K15-12RTH
RNCC: 5 | RNVC: 1
211092222
4191C134
RNCC: 3 | RNVC: 2
219061030
3-5435181
RNCC: 3 | RNVC: 2
218930434
AC326C
RNCC: 3 | RNVC: 2
210058179
AA-362
RNCC: 3 | RNVC: 2
MD671
RNCC: 5 | RNVC: 1
218805119
N-3577
RNCC: 3 | RNVC: 2
N6435
RNCC: 5 | RNVC: 2
N3577
RNCC: 5 | RNVC: 2
307674-26
RNCC: 5 | RNVC: 2
200028693
KS83
RNCC: 3 | RNVC: 2
219081624
CP1869T
RNCC: 3 | RNVC: 2
8455524-313
RNCC: 6 | RNVC: 9
218921399
1091 4078 01
RNCC: 3 | RNVC: 2
1091-4078-01
RNCC: 5 | RNVC: 2
218861776
226705
RNCC: 3 | RNVC: 2
TU-FLO 400
RNCC: 3 | RNVC: 2
219004682
ACS-25
RNCC: 3 | RNVC: 2
218943713
TMP-220 AND NT-220
RNCC: 3 | RNVC: 2
218649064
C83038
RNCC: 3 | RNVC: 2
E42117-443
RNCC: 5 | RNVC: 2
E42187-443
RNCC: 5 | RNVC: 2
218718844
ST2MA
RNCC: 3 | RNVC: 1
218717403
34134239
RNCC: 3 | RNVC: 2
200048311
IK120-1E-MIL
RNCC: 3 | RNVC: 2
219112235
261H20.1
RNCC: 3 | RNVC: 2
261H20.5
RNCC: 5 | RNVC: 1
219004092
CFSA 8
RNCC: 3 | RNVC: 2
218930223
8806
RNCC: 3 | RNVC: 2
218584367
D64542-4
RNCC: 3 | RNVC: 2
E42005-376
RNCC: 5 | RNVC: 2
218827868
K261
RNCC: 3 | RNVC: 2
218901592
09-5013
RNCC: 3 | RNVC: 2
219075774
DRYTEL 30
RNCC: 3 | RNVC: 2
217984500
F2G1
RNCC: 3 | RNVC: 2
217992675
1600626
RNCC: 3 | RNVC: 2
218827972
1HAB-11-M100X
RNCC: 3 | RNVC: 2
129-05-1
RNCC: 5 | RNVC: 2
200057863
6332D497-1
RNCC: 3 | RNVC: 2
218841328
CR185SPD
RNCC: 3 | RNVC: 1
S43013
RNCC: 4 | RNVC: 1
ECC134104
RNCC: 6 | RNVC: 9
218718833
AMHT50-60/3
RNCC: 3 | RNVC: 1
H31
RNCC: 5 | RNVC: 1
H31
RNCC: 5 | RNVC: 1
218827618
700486
RNCC: 3 | RNVC: 2
211092052
2012
RNCC: 3 | RNVC: 1
2012
RNCC: 3 | RNVC: 1
B101B
RNCC: 3 | RNVC: 2
261H20
RNCC: 3 | RNVC: 2
29S
RNCC: 5 | RNVC: 9
211092651
B331A
RNCC: 3 | RNVC: 2
TRU-5N
RNCC: 5 | RNVC: 1
TPP30H60
RNCC: 5 | RNVC: 2
H30-1
RNCC: 5 | RNVC: 2
H30
RNCC: 5 | RNVC: 2
H30-1
RNCC: 5 | RNVC: 2
218875163
07780
RNCC: 3 | RNVC: 2
307582-15
RNCC: 5 | RNVC: 2
218522427
34123083
RNCC: 3 | RNVC: 2
4471ITEM212
RNCC: 5 | RNVC: 2
200078102
1177080
RNCC: 1 | RNVC: 2
512902
RNCC: 3 | RNVC: 2
1177080-1
RNCC: 5 | RNVC: 2
210039746
E40285-32
RNCC: 3 | RNVC: 2
211123585
ES200
RNCC: 3 | RNVC: 1
1SC150B
RNCC: 5 | RNVC: 2
ER3894
RNCC: 6 | RNVC: 9
210025799
D7442
RNCC: 3 | RNVC: 1
219023263
14123
RNCC: 3 | RNVC: 2
217990091
E8454-110
RNCC: 3 | RNVC: 2
218911786
AGD-30-C
RNCC: 3 | RNVC: 2
218502480
H06A14K
RNCC: 3 | RNVC: 2
306254-126
RNCC: 5 | RNVC: 2