The Bolt,machine, cataloged under National Stock Number 5306-01-480-8012, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Rockford Powertrain Inc Div Powertrain Rockford, Inc.. Government technical data includes 5 specifications, 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 | 5306-01-480-8012 |
| Primary Part Number | 2-03058 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Rockford Powertrain Inc Div Powertrain Rockford, Inc. |
| Status | ACTIVE |
| Fastener Length | 0.750 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Thread Direction | RIGHT-HAND |
| Thread Quantity Per Inch | 18 |
| Thread Series Designator | UNEF |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
NSN 5306-01-480-8012 is a Bolt,machine, manufactured by Rockford Powertrain Inc Div Powertrain Rockford, Inc., classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-480-8012 has 2 manufacturer part numbers on file: 2-03058 (Rockford Powertrain Inc Div Powertrain Rockford, Inc.), 701707 (Societe Industrielle Pour Le Developpement De La Securite).
1 possible match (shared part number, not a government interchangeability claim): 2090-01-574-5559. Verify interchangeability with system specifications before substitution.
Key specifications for 2-03058: Fastener Length: 0.750 INCHES NOMINAL IN; Nominal Thread Diameter: 0.312 INCHES IN; Thread Direction: RIGHT-HAND; Special Features: USED ON A POWER DRIVEN HYDRAULIC PUMPING UNIT. 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.