The Bolt,shear, cataloged under National Stock Number 5306-01-056-0154, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. Government technical data includes 18 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5306-01-056-0154 |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Status | ACTIVE |
| Extended Washer Thickness | 0.248 INCHES MINIMUM AND 0.268 INCHES MAXIMUM IN |
| Head Height | 1.041 INCHES MINIMUM AND 1.061 INCHES MAXIMUM IN |
| Fastener Length | 6.793 INCHES MINIMUM AND 6.823 INCHES MAXIMUM IN |
| Extended Washer Diameter | 1.865 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN |
| Thread Length | 1.658 INCHES MINIMUM AND 1.708 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 1.125 INCHES IN |
| Head Style | DOUBLE HEXAGON W/HOLE |
| Thread Direction | RIGHT-HAND |
| Specification/standard Data | 81025-BACB30MT PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Grip Length | 5.115 INCHES MINIMUM AND 5.135 INCHES MAXIMUM IN |
| Width Between Flats | 1.239 INCHES MINIMUM AND 1.252 INCHES MAXIMUM IN |
| Grip Diameter | 1.1225 INCHES MINIMUM AND 1.1240 INCHES MAXIMUM IN |
| Surface Treatment | NICKEL AND CADMIUM OVERALL |
| Minimum Tensile Strength | 220000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 12 |
| Material | STEEL COMP H11 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 |
|---|---|
| BACB30MT18T82 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-01-056-0154 is a Bolt,shear, classified under FSC 5306, Bolts. Status: active.
Key specifications for 5306-01-056-0154: Extended Washer Thickness: 0.248 INCHES MINIMUM AND 0.268 INCHES MAXIMUM IN; Head Height: 1.041 INCHES MINIMUM AND 1.061 INCHES MAXIMUM IN; Fastener Length: 6.793 INCHES MINIMUM AND 6.823 INCHES MAXIMUM IN; Extended Washer Diameter: 1.865 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN. 18 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.