The Jack,screw,hand, cataloged under National Stock Number 5120-01-537-1083, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Shepherd Caster Corporation. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-537-1083 |
| Primary Part Number | J627 |
| Item Name | Jack,screw,hand |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Shepherd Caster Corporation |
| 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 |
NSN 5120-01-537-1083 is a Jack,screw,hand, manufactured by Shepherd Caster Corporation, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-537-1083 has 2 manufacturer part numbers on file: J627 (Service Caster Corporation Dba Service Caster Corp), J627 (Shepherd Caster Corporation).
2 possible matches (shared part number, not a government interchangeability claim): 4920-01-608-0868, 5120-01-658-5448. Verify interchangeability with system specifications before substitution.
Key specifications for J627: Special Features: LEVELING JACK; 30 IN. O/A HEIGHT; 4-1/2 IN. MINIMUM HEIGHT BELOW FRAME OF EQUIPMENT; 25-1/2 IN. MAXIMUM EXTENDED HEIGHT BELOW FRAME OF EQUIPMENT; 21 IN. SCREW TRAVEL LENGTH; RETRACTABLE FOLDING CRANK HANDLE; REINFORCED RUBBER PAD ON BASE; ZINC PLATED FOR CORROSION RESISTANCE IN. 0 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.