The Pump,rotary, cataloged under National Stock Number 4320-01-701-0642, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 5 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Pump,rotary |
| FSC / FSG | 4320 — Power and Hand Pumps (FSG 43) |
| Manufacturers | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (CAGE 27192); Naval Sea Systems Command (CAGE 53711) |
| Parameter | Value |
|---|---|
| NSN | 4320-01-701-0642 |
| Primary Part Number | 6962ED061922 |
| Item Name | Pump,rotary |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc |
| 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 |
|---|---|
| 6962ED061922 PRIMARY | Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc (USA) |
| 532-8614968-PN-001 | Naval Sea Systems Command (USA) |
| Reference | Meaning |
|---|---|
| 8614968 REV A | D/9 Drawing number reference only Naval Sea Systems Command |
| R659-5001-PN-001 | 5/2 Secondary reference U.S. Government activity |
| R6595001-001 | 5/2 Secondary reference U.S. Government activity |
| 218087860 | 5/2 Secondary reference U.S. Government activity |
| 8614968 REV A SHEET 7-1 FIND 1 | C/1 Advisory reference — outside the item-of-supply concept Naval Sea Systems Command |
NSN 4320-01-701-0642 is a Pump,rotary, manufactured by Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-701-0642 has 2 manufacturer part numbers on file: 6962ED061922 (Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc), 532-8614968-PN-001 (Naval Sea Systems Command).
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.