The Bolt,shear, cataloged under National Stock Number 5306-01-583-2801, 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17 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5306-01-583-2801 |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Status | ACTIVE |
| Extended Washer Thickness | 0.063 INCHES NOMINAL IN |
| Head Height | 0.393 INCHES NOMINAL IN |
| Fastener Length | 1.913 INCHES NOMINAL IN |
| Extended Washer Diameter | 0.812 INCHES NOMINAL IN |
| Thread Length | 0.330 INCHES NOMINAL IN |
| Nominal Thread Diameter | 0.437 INCHES IN |
| Head Style | SPLINE EXTENDED WASHER |
| Thread Direction | RIGHT-HAND |
| Grip Length | 0.763 INCHES NOMINAL IN |
| Head Minor Diameter | 0.492 INCHES NOMINAL IN |
| Grip Diameter | 0.320 INCHES NOMINAL IN |
| Surface Treatment | PASSIVATE OVERALL |
| Minimum Tensile Strength | 28300 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 20 |
| Material | NICKEL ALLOY 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 |
|---|---|
| MS14181-07018L | 2/2 Government specification standardization U.S. Government activity |
NSN 5306-01-583-2801 is a Bolt,shear, classified under FSC 5306, Bolts. Status: active.
Key specifications for 5306-01-583-2801: Extended Washer Thickness: 0.063 INCHES NOMINAL IN; Head Height: 0.393 INCHES NOMINAL IN; Fastener Length: 1.913 INCHES NOMINAL IN; Extended Washer Diameter: 0.812 INCHES NOMINAL IN. 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.