The Jack,leveling-Support, cataloged under National Stock Number 5120-01-668-7058, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Weatherhaven Resources, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Jack,leveling-Support |
| FSC / FSG | 5120 — Hand Tools, Nonedged, Nonpowered (FSG 51) |
| Manufacturers | Weatherhaven Global Resources (CAGE 2C081); Weatherhaven Resources, Inc. (CAGE 0EYW4) |
| Parameter | Value |
|---|---|
| NSN | 5120-01-668-7058 |
| Primary Part Number | 139778 |
| Item Name | Jack,leveling-Support |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Weatherhaven Resources, Inc. |
| 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 5120-01-668-7058 is a Jack,leveling-Support, manufactured by Weatherhaven Resources, Inc., classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-668-7058 has 2 manufacturer part numbers on file: 139778 (Weatherhaven Global Resources), 139778 (Weatherhaven Resources, 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.