The Plunger,pump,oil, cataloged under National Stock Number 4310-01-119-0690, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. The manufacturer of record is Lexair Inc. The record lists 6 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-119-0690 |
| Primary Part Number | P80548 |
| Item Name | Plunger,pump,oil |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Manufacturer | Lexair Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 156/76 | Wellman Group (GBR) |
| X5008/12/156 ITEM 76 | Wellman Group (GBR) |
| P80548 PRIMARY | Lexair Inc (USA) |
| FP57228N-1 PIECE 76 | Lexair Inc (USA) |
| 156 ITEM 76 | Wellman Group (GBR) |
| X5008/12/156/76 | Wellman Group (GBR) |
NSN 4310-01-119-0690 is a Plunger,pump,oil, manufactured by Lexair Inc, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
NSN 4310-01-119-0690 has 6 manufacturer part numbers on file: 156/76 (Wellman Group), X5008/12/156 ITEM 76 (Wellman Group), P80548 (Lexair Inc), FP57228N-1 PIECE 76 (Lexair Inc), 156 ITEM 76 (Wellman Group) and 1 more.
2 possible matches (shared part number, not a government interchangeability claim): 2910-01-504-9819, 5985-01-663-8999. Verify interchangeability with system specifications before substitution.
Key specifications for P80548: End Item Identification: 4310-00-912-3043. 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.
NSN 4310-01-119-0690 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.