The Bar,bucking,rivet, cataloged under National Stock Number 5120-01-669-2748, is classified within Federal Supply Class 5120 (Hand Tools, Nonedged, Nonpowered) of the Hand Tools group. The manufacturer of record is Irwin International, Inc. Dba Irwin International Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5120-01-669-2748 |
| Primary Part Number | 12-04865 |
| Item Name | Bar,bucking,rivet |
| FSC / FSG | 5120 / 51 — Hand Tools, Nonedged, Nonpowered |
| Manufacturer | Irwin International, Inc. Dba Irwin International 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 |
| Part Number | Manufacturer |
|---|---|
| 12-04865 PRIMARY | Irwin International, Inc. Dba Irwin International Inc (USA) |
NSN 5120-01-669-2748 is a Bar,bucking,rivet, manufactured by Irwin International, Inc. Dba Irwin International Inc, classified under FSC 5120, Hand Tools, Nonedged, Nonpowered. Status: active.
NSN 5120-01-669-2748 has 1 manufacturer part number on file: 12-04865 (Irwin International, Inc. Dba Irwin International Inc).
Key specifications for 12-04865: Overall Height: 0.250 INCHES NOMINAL IN; Overall Length: 0.625 INCHES NOMINAL IN; Special Features: WIDTH IS 1 INCH; WEIGHT IS 1.3LBS; LBS; Part Name Assigned by Controlling Agency: TUNGSEN BUCKING BAR. 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.