The Pump,hydraulic Ram,hand Driven, cataloged under National Stock Number 4320-01-352-5651, is classified within Federal Supply Class 4320 (Power and Hand Pumps) of the Pumps and Compressors group. The manufacturer of record is Oshkosh Defense Llc. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Pump,hydraulic Ram,hand Driven |
| FSC / FSG | 4320 — Power and Hand Pumps (FSG 43) |
| Manufacturers | Oshkosh Defense Llc (CAGE 75Q65); Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (CAGE 0FW39); Grove U.s. Llc Dba Grove Us Llc (CAGE 12361); Amz Alabama Inc. (CAGE 076M6) |
| Parameter | Value |
|---|---|
| NSN | 4320-01-352-5651 |
| Primary Part Number | 4SK664 |
| Item Name | Pump,hydraulic Ram,hand Driven |
| FSC / FSG | 4320 / 43 — Power and Hand Pumps |
| Manufacturer | Oshkosh Defense Llc |
| 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 |
|---|---|
| 4SK664 | Oshkosh Defense Llc (USA) |
| 7-722-000862 | Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc (USA) |
| 7-722-000862 | Grove U.s. Llc Dba Grove Us Llc (USA) |
| 7-722-000862 | Amz Alabama Inc. (USA) |
| Reference | Meaning |
|---|---|
| 2HG416 | C/1 Advisory reference — outside the item-of-supply concept Oshkosh Corp |
| MK-2073 | 3/2 Design control — primary reference U.S. Government activity |
| 7-722-000355 | D/9 Drawing number reference only Grove U.s. Llc Dba Grove Us Llc |
| 4SK664 | 5/9 Secondary reference Oshkosh Corp |
NSN 4320-01-352-5651 is a Pump,hydraulic Ram,hand Driven, manufactured by Oshkosh Defense Llc, classified under FSC 4320, Power and Hand Pumps. Status: active.
NSN 4320-01-352-5651 has 4 manufacturer part numbers on file: 4SK664 (Oshkosh Defense Llc), 7-722-000862 (Bae Systems Tactical Vehicle Systems Lp Dba Data Systems International Inc), 7-722-000862 (Grove U.s. Llc Dba Grove Us Llc), 7-722-000862 (Amz Alabama Inc.).
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.