The Cartridge,pump, cataloged under National Stock Number 4320-01-150-1745, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Atlas Copco. Government technical data includes 1 specification, 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through both NSN and commercial part number lookups. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-150-1745 |
| Primary Part Number | 50929975 |
| Item Name | Cartridge,pump |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Atlas Copco |
| Status | ACTIVE |
| General Characteristics Item Description | STEEL |
| 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 |
|---|---|
| 50929975 PRIMARY | Atlas Copco (USA) |
| Reference | Meaning |
|---|---|
| 50929975 | 5/9 Secondary reference Ingersoll-Rand Co Professional Tools Group |
| 50929975 | 5/9 Secondary reference Ingersoll-Rand Co Power Tool Div |
| 50477934 | 5/9 Secondary reference U.S. Government activity |
| 50929975 | 5/9 Secondary reference Ingersoll-Rand Company Dba Ingersoll-Rand Div Tool & Hoist Division |
| 50929975 | 5/9 Secondary reference U.S. Government activity |
| 50477934 | 5/9 Secondary reference Eaton Aerospace, Llc Dba Jackson South |
| 50929975 | 5/9 Secondary reference Atlas Copco |
NSN 4320-01-150-1745 is a Cartridge,pump, manufactured by Atlas Copco, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-150-1745 has 1 manufacturer part number on file: 50929975 (Atlas Copco).
Key specifications for 50929975: General Characteristics Item Description: STEEL; End Item Identification: SPERRY VICKERS ROTARY PUMP,SERIES V10. 1 specification is 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.