The Vacuum Pump,diffusion, cataloged under National Stock Number 4310-01-131-9760, is classified within Federal Supply Class 4310 (Compressors and Vacuum Pumps) of the Pumps and Compressors group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4310-01-131-9760 |
| Item Name | Vacuum Pump,diffusion |
| FSC / FSG | 4310 / 43 — Compressors and Vacuum Pumps |
| Status | ACTIVE |
| Pumping Fluid Type | SYNTHETIC OIL |
| Cooling Medium | WATER |
| 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 |
| Reference | Meaning |
|---|---|
| 0981-K6103-302 | 3/2 Design control — primary reference U.S. Government activity |
NSN 4310-01-131-9760 is a Vacuum Pump,diffusion, classified under FSC 4310, Compressors and Vacuum Pumps. Status: active.
Key specifications for 4310-01-131-9760: Pumping Fluid Type: SYNTHETIC OIL; Special Features: PUMP DIFFUSE; Cooling Medium: WATER. 2 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 4310-01-131-9760 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.