The Bolt,connecting Rod, cataloged under National Stock Number 5306-00-439-2725, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Cooper Machinery Services Llc. The record lists 1 manufacturer part number 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.
| Item Name | Bolt,connecting Rod |
| FSC / FSG | 5306 — Bolts (FSG 53) |
| Manufacturers | Cooper Machinery Services Llc (CAGE 14541) |
| Parameter | Value |
|---|---|
| NSN | 5306-00-439-2725 |
| Primary Part Number | 76957 |
| Item Name | Bolt,connecting Rod |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Cooper Machinery Services Llc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 76957 PRIMARY | Cooper Machinery Services Llc (USA) |
NSN 5306-00-439-2725 is a Bolt,connecting Rod, manufactured by Cooper Machinery Services Llc, classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-439-2725 has 1 manufacturer part number on file: 76957 (Cooper Machinery Services Llc).
1 possible match (shared part number, not a government interchangeability claim): 5360-00-543-4161. Verify interchangeability with system specifications before substitution.
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.