The Bolt,shoulder, cataloged under National Stock Number 5306-00-474-0481, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Goodrich Corporation. Government technical data includes 19 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5306-00-474-0481 |
| Primary Part Number | 157285 |
| Item Name | Bolt,shoulder |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Goodrich Corporation |
| Status | ACTIVE |
| Head Height | 0.250 INCHES NOMINAL IN |
| Fastener Length | 5.062 INCHES NOMINAL IN |
| Shoulder Length | 4.469 INCHES NOMINAL FIRST SHOULDER IN |
| Distance From Centerline to Flat | 0.482 INCHES MINIMUM AND 0.488 INCHES MAXIMUM IN |
| Shoulder Diameter | 0.873 INCHES MINIMUM AND 0.874 INCHES MAXIMUM FIRST SHOULDER IN |
| Thread Length | 0.594 INCHES MINIMUM IN |
| Shoulder Shape | ROUND FIRST SHOULDER |
| Shank Unthreaded Hole Diameter | 0.139 INCHES MINIMUM AND 0.143 INCHES MAXIMUM FIRST HOLE IN |
| Material Document and Classification | AMS 6324 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.750 INCHES IN |
| Head Style | DEE CHAMFER |
| Thread Direction | RIGHT-HAND |
| Minimum Tensile Strength | 180000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 16 |
| Material | STEEL COMP 8740 OVERALL |
| Thread Series Designator | UNF |
| Distance From Head Largest Bearing Surface to Shank Hole Center | 4.906 INCHES NOMINAL FIRST HOLE IN |
| Head Diameter | 1.312 INCHES NOMINAL IN |
| 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 |
|---|---|
| 157285 | Goodrich Corporation (USA) |
| Reference | Meaning |
|---|---|
| 157285 | 5/9 Secondary reference Goodrich Corporation Div Advanced Structures Landing Systems |
| 157285 | 3/9 Design control — primary reference Goodrich Corp Dba Goodrich Corp |
NSN 5306-00-474-0481 is a Bolt,shoulder, manufactured by Goodrich Corporation, classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-474-0481 has 1 manufacturer part number on file: 157285 (Goodrich Corporation).
Key specifications for 157285: Head Height: 0.250 INCHES NOMINAL IN; Fastener Length: 5.062 INCHES NOMINAL IN; Shoulder Length: 4.469 INCHES NOMINAL FIRST SHOULDER IN; Distance From Centerline to Flat: 0.482 INCHES MINIMUM AND 0.488 INCHES MAXIMUM IN. 19 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.