The Bolt,u, cataloged under National Stock Number 5306-01-543-2958, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Gibson Stainless & Specialty, Inc.. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-543-2958 |
| Primary Part Number | 29605T4 |
| Item Name | Bolt,u |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Gibson Stainless & Specialty, Inc. |
| Status | ACTIVE |
| Material | STEEL CORROSION RESISTING OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5306-01-543-2958 is a Bolt,u, manufactured by Gibson Stainless & Specialty, Inc., classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-543-2958 has 2 manufacturer part numbers on file: 29605T4 (Mcmaster-Carr Supply Co), 29605T4 (Gibson Stainless & Specialty, Inc.).
1 possible match (shared part number, not a government interchangeability claim): 5306-01-544-5289. Verify interchangeability with system specifications before substitution.
Key specifications for 29605T4: Part Name Assigned by Controlling Agency: U-BOLT; End Item Identification: 1940-01-526-7164; MK3 BRIDGE ERECTION BOAT; Material: STEEL CORROSION RESISTING OVERALL. 1 specification is 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.