The Bolt,shoulder, cataloged under National Stock Number 5306-01-119-5027, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. Government technical data includes 20 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5306-01-119-5027 |
| Item Name | Bolt,shoulder |
| FSC / FSG | 5306 / 53 — Bolts |
| Status | ACTIVE |
| Head Height | 0.200 INCHES NOMINAL IN |
| Fastener Length | 3.090 INCHES NOMINAL IN |
| Shoulder Length | 2.556 INCHES NOMINAL FIRST SHOULDER IN |
| Surface Treatment Document and Classification | 870 MIL STD SINGLE TREATMENT RESPONSE OVERALL |
| Distance From Centerline to Flat | 0.440 INCHES MINIMUM AND 0.445 INCHES MAXIMUM IN |
| Shoulder Diameter | 0.872 INCHES MINIMUM AND 0.873 INCHES MAXIMUM FIRST SHOULDER IN |
| Thread Length | 0.640 INCHES NOMINAL IN |
| Shoulder Shape | ROUND FIRST SHOULDER |
| Shank Unthreaded Hole Diameter | 0.141 INCHES NOMINAL FIRST HOLE IN |
| Material Document and Classification | 6415 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 0.625 INCHES IN |
| Head Style | DEE |
| Thread Direction | RIGHT-HAND |
| Surface Treatment | CADMIUM OVERALL |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 18 |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Series Designator | UNF |
| Distance From Head Largest Bearing Surface to Shank Hole Center | 2.930 INCHES NOMINAL FIRST HOLE IN |
| Head Diameter | 1.420 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 |
| Reference | Meaning |
|---|---|
| 8121070-01 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-01-119-5027 is a Bolt,shoulder, classified under FSC 5306, Bolts. Status: active.
Key specifications for 5306-01-119-5027: Head Height: 0.200 INCHES NOMINAL IN; Fastener Length: 3.090 INCHES NOMINAL IN; Shoulder Length: 2.556 INCHES NOMINAL FIRST SHOULDER IN; Surface Treatment Document and Classification: 870 MIL STD SINGLE TREATMENT RESPONSE OVERALL. 20 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.