The Pump,rotary, cataloged under National Stock Number 4320-01-277-8441, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Grove U.s. Llc Dba Grove Us Llc. Government technical data includes 6 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 4320-01-277-8441 |
| Primary Part Number | 7-722-000021 |
| Item Name | Pump,rotary |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Grove U.s. Llc Dba Grove Us Llc |
| Status | ACTIVE |
| Discharge Connection Quantity | 1 |
| Pumping Element Operating Position | HORIZONTAL |
| Rotary Pump Design | GEAR |
| Intake Connection Quantity | 1 |
| Media for Which Designed | HYDROCARBON FUELS AND OILS |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 7722000021 | Grove U.s. Llc Dba Grove Us Llc (USA) |
| 7-722-000021 PRIMARY | Grove U.s. Llc Dba Grove Us Llc (USA) |
| 20177-1BAA | Cessna Aircraft Co Fluid Power Div (USA) |
NSN 4320-01-277-8441 is a Pump,rotary, manufactured by Grove U.s. Llc Dba Grove Us Llc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-277-8441 has 3 manufacturer part numbers on file: 7722000021 (Grove U.s. Llc Dba Grove Us Llc), 7-722-000021 (Grove U.s. Llc Dba Grove Us Llc), 20177-1BAA (Cessna Aircraft Co Fluid Power Div).
Key specifications for 7-722-000021: Discharge Connection Quantity: 1; Pumping Element Operating Position: HORIZONTAL; Rotary Pump Design: GEAR; End Item Identification: GROVE MFG CO MODEL IND 68 S/N 68204 TRUCK MOUNTED CRANE. 6 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.