The Jack,hydraulic,hand, cataloged under National Stock Number 5120-01-320-3705, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc. Government technical data includes 6 specifications, 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-320-3705 |
| Primary Part Number | 8078281 |
| Item Name | Jack,hydraulic,hand |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc |
| Status | ACTIVE |
| Pump Type | SINGLE |
| Retracted Height | 9.750 INCHES NOMINAL IN |
| Extended Height | 15.875 INCHES NOMINAL IN |
| Load Capacity | 10.0 TONS |
| Unit Type | SELF-CONTAINED |
| Functional Description | USED TO ASSIST IN INSERTION/REMOVAL OF LOWER LINER INSERT |
| 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 |
|---|---|
| 8078281 PRIMARY | Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc (USA) |
| Reference | Meaning |
|---|---|
| 8078281 | 5/9 Secondary reference General Motors Corp Electro-Motive Div |
NSN 5120-01-320-3705 is a Jack,hydraulic,hand, manufactured by Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-320-3705 has 1 manufacturer part number on file: 8078281 (Progress Rail Locomotive Inc. Dba Progress Rail Switching Services Llc).
Key specifications for 8078281: Pump Type: SINGLE; Retracted Height: 9.750 INCHES NOMINAL IN; Extended Height: 15.875 INCHES NOMINAL IN; Load Capacity: 10.0 TONS. 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.