The Pump,rotary, cataloged under National Stock Number 4320-01-500-8982, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. Government technical data includes 2 specifications, cited from the U.S. Government catalog. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-500-8982 |
| Item Name | Pump,rotary |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Status | ACTIVE |
| Type/model Designation | J-1450 |
| Operation Method | POWERED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| JM-3-0367 | 3/2 Design control — primary reference U.S. Government activity |
| J5-2248 | 3/2 Design control — primary reference U.S. Government activity |
| 5-2248 | 5/9 Secondary reference U.S. Government activity |
NSN 4320-01-500-8982 is a Pump,rotary, classified under FSC 4320, Power and Hand Pumps. Status: active.
Key specifications for 4320-01-500-8982: Special Features: 1500 PSI, 1.7 GPM TRIPLEX PUMP IS EQUIPPED WITH VIBRA-PULSE TO WORK THE HOSE AROUND TIGHT BENDS IN SMALL LINES; VIBRA-PULSE, A UNIQUE FEATURE, ALLOWS THE FLOW RATE TO REMAIN THE SAME WHETHER VIBRA-PULSE IS ON OR OFF; SAFETY FEATURES INCLUDE A THERMAL RELIEF VALVE TO PROTECT THE PUMP FROM HEAT DAMAGE; PUMP ALSO HAS A BACK FLOW CHECK VALVE AND A INLET FILTER; Part Name Assigned by Controlling Agency: PUMP,ROTARY; End Item Identification: DRAIN CLEANER; WSD NIMITZ CLASS CVN; Type/model Designation: J-1450. 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.
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.