The Bolt,shoulder, cataloged under National Stock Number 5306-01-727-5476, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. Government technical data includes 17 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-727-5476 |
| Item Name | Bolt,shoulder |
| FSC / FSG | 5306 / 53 — Bolts |
| Status | ACTIVE |
| Head Height | 0.125 INCHES NOMINAL IN |
| Fastener Length | 1.120 INCHES NOMINAL IN |
| Shoulder Length | 0.750 INCHES NOMINAL GRIP IN |
| Surface Treatment Document and Classification | AMS-QQ-P-416,TYPE II, CLASS 2 NATIONAL STD SINGLE TREATMENT RESPONSE OVERALL |
| Shoulder Diameter | 0.2797 INCHES MINIMUM AND 0.2807 INCHES MAXIMUM GRIP IN |
| Thread Length | 0.2410 INCHES MINIMUM AND 0.2440 INCHES MAXIMUM IN |
| Material Document and Classification | AMS6349,AMS6382,AMS6415,AMS6484,AMS6322,AMS6325,AMS6327 NATIONAL STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.2500 INCHES IN |
| Head Style | DISHED HEXAGON |
| Thread Direction | RIGHT-HAND |
| Specification/standard Data | 80205-NAS6204 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Width Between Flats | 0.429 INCHES MINIMUM AND 0.439 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM OVERALL |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 28 |
| Material | STEEL OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| NAS6204-12Y | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-01-727-5476 is a Bolt,shoulder, classified under FSC 5306, Bolts. Status: active.
Key specifications for 5306-01-727-5476: Head Height: 0.125 INCHES NOMINAL IN; Fastener Length: 1.120 INCHES NOMINAL IN; Shoulder Length: 0.750 INCHES NOMINAL GRIP IN; Surface Treatment Document and Classification: AMS-QQ-P-416,TYPE II, CLASS 2 NATIONAL STD SINGLE TREATMENT RESPONSE OVERALL. 17 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.