The Bar,wrecking, cataloged under National Stock Number 5120-01-671-7538, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Vaughan & Bushnell Manufacturing Company. Government technical data includes 5 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-671-7538 |
| Primary Part Number | 336 |
| Item Name | Bar,wrecking |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Vaughan & Bushnell Manufacturing Company |
| Status | ACTIVE |
| Width Across Flats | 0.750 INCHES NOMINAL IN |
| Style Designator | GOOSENECK |
| Specification/standard Data | 05047 ASME B107.410 CAT 52 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Nondefinitive Spec/std Data | 2 TYPE AND 2 CLASS |
| Material | STEEL |
| 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 |
|---|---|
| 336 PRIMARY | Vaughan & Bushnell Manufacturing Company (USA) |
| Reference | Meaning |
|---|---|
| B107.410 | 3/1 Design control — primary reference The American Society of Mechanical Engineers |
| B107.410 CAT 52 TY2CL2 | 5/1 Secondary reference U.S. Government activity |
NSN 5120-01-671-7538 is a Bar,wrecking, manufactured by Vaughan & Bushnell Manufacturing Company, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-671-7538 has 1 manufacturer part number on file: 336 (Vaughan & Bushnell Manufacturing Company).
Key specifications for 336: Width Across Flats: 0.750 INCHES NOMINAL IN; Style Designator: GOOSENECK; Overall Length: 36.000 INCHES NOMINAL IN; Specification/standard Data: 05047 ASME B107.410 CAT 52 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD. 5 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.