NSN 4310-01-487-6291 · NIIN 014876291 · Part number 973376
Eaton Aerospace, Llc Dba Jackson South · FSC 4310 — Compressors and Vacuum Pumps · FSG 43 — Pumps and Compressors · CAGE 62983
Government record, cited
NSN 4310-01-487-6291 — this item is cataloged by the U.S. Government under National Stock Number 4310-01-487-6291. Manufacturer of record part number: 973376.
Also searched as4310-01-487-6291 ·
4310014876291 ·
NIIN 014876291 ·
01-487-6291 ·
FSC 4310 Compressors and Vacuum Pumps · CAGE 62983 · 973376
Nearby stock numbers← 4310-01-487-6009 Lock, Valve Spring Retainer
·
4310-01-487-7305 Modification Kit, Pumps and Compr →
Features
Piston,compressor — FSC 4310
Diameter: 8.350 INCHES NOMINAL IN
Material: STEEL
1 manufacturer part number on file
Manufacturer of record: Eaton Aerospace, Llc Dba Jackson South
Identification
NSN: 4310-01-487-6291
NIIN: 014876291
FSC: 4310 — Compressors and Vacuum Pumps
FSG: 43 — Pumps and Compressors
Primary part number: 973376
Manufacturer: Eaton Aerospace, Llc Dba Jackson South
General Description
The Piston,compressor, cataloged under National Stock Number 4310-01-487-6291, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Eaton Aerospace, Llc Dba Jackson South. Government technical data includes 2 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
Other items in FSC 4310 — Compressors and Vacuum Pumps
Items in the same Federal Supply class. No interchangeability or substitution relationship is implied.
4310-00-000-0050
COMPRESSOR UNIT,RECIPROCATING
4310-00-001-0059
4310-00-001-0059 · Item name not on file
4310-00-001-2044
MOUNTING PAD,TANK,PRESSURE
4310-00-001-3477
PARTS KIT,VACUUM PUMP
4310-00-001-3493
VACUUM PUMP,ROTARY
4310-00-001-6194
4310-00-001-6194 · Item name not on file
4310-00-001-6381
4310-00-001-6381 · Item name not on file
4310-00-001-7755
PARTS KIT,VACUUM PUMP
Frequently Asked Questions
What is NSN 4310-01-487-6291?
NSN 4310-01-487-6291 is a Piston,compressor, manufactured by Eaton Aerospace, Llc Dba Jackson South, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
What part numbers are listed for NSN 4310-01-487-6291?
NSN 4310-01-487-6291 has 1 manufacturer part number on file: 973376 (Eaton Aerospace, Llc Dba Jackson South).
What are the specifications of 973376?
Key specifications for 973376: Diameter: 8.350 INCHES NOMINAL IN; Special Features: ITEM HAS CENTER HOLE OF 2.265IN IN; End Item Identification: WEAPON SYSTEM:MULTIPLE LAUNCH ROCKET SYSTEM (MLRS); Material: STEEL. 2 specifications are documented in the U.S. Government catalog.
Is NSN 4310-01-487-6291 hazardous material?
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
Sources
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.
✓ Data cited from the U.S. Government catalog; commercial cross-references from OEM and certified industry sources.