The Piston,compressor, cataloged under National Stock Number 4310-01-483-6554, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Ingersoll-Rand Company- Parts. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-483-6554 |
| Primary Part Number | 37004520 |
| Item Name | Piston,compressor |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Ingersoll-Rand Company- Parts |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 3W75295T380 | Ir Ingersoll-Rand (IRL) |
| 37004520 PRIMARY | Ingersoll-Rand Company- Parts (USA) |
| Reference | Meaning |
|---|---|
| W75295T380R | 5/9 Secondary reference Ingersoll Rand Co |
NSN 4310-01-483-6554 is a Piston,compressor, manufactured by Ingersoll-Rand Company- Parts, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-483-6554 has 2 manufacturer part numbers on file: 3W75295T380 (Ir Ingersoll-Rand), 37004520 (Ingersoll-Rand Company- Parts).
Key specifications for 37004520: End Item Identification: PISTON USED ON AIR COMPRESSOR. 0 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
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.