The Bolt,shear, cataloged under National Stock Number 5306-01-156-9455, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. Government technical data includes 21 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-156-9455 |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Status | ACTIVE |
| Surface Finish | 0.8 MICROMETERS THREADS |
| Surface Finish | 0.8 MICROMETERS BEARING SURFACE OF HEAD |
| Surface Finish | 0.8 MICROMETERS GRIP |
| Extended Washer Thickness | 2.9 MILLIMETERS MINIMUM AND 3.2 MILLIMETERS MAXIMUM MM |
| Head Height | 8.2 MILLIMETERS MINIMUM AND 9.0 MILLIMETERS MAXIMUM MM |
| Fastener Length | 162.20 MILLIMETERS MINIMUM AND 162.80 MILLIMETERS MAXIMUM MM |
| Surface Treatment Document and Classification | QQ-P-416 TYPE 2 CLASS 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Extended Washer Diameter | 20.4 MILLIMETERS MINIMUM AND 21.5 MILLIMETERS MAXIMUM MM |
| Thread Pitch in Millimeters | 1.25 |
| Thread Length | 22.0 MILLIMETERS MINIMUM AND 23.0 MILLIMETERS MAXIMUM MM |
| Hardness Rating | 39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| Nominal Thread Diameter | 12.0 MILLIMETERS MM |
| Head Style | SPLINE EXTENDED WASHER |
| Thread Direction | RIGHT-HAND |
| Specification/standard Data | 80205-NA0058 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Grip Length | 139.80 MILLIMETERS MINIMUM AND 140.20 MILLIMETERS MAXIMUM MM |
| Grip Diameter | 11.9590 MILLIMETERS MINIMUM AND 11.9840 MILLIMETERS MAXIMUM MM |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Minimum Tensile Strength | 1250 MEGAPASCALS |
| Material | STEEL COMP E4340 OR STEEL COMP 8740 OVERALL |
| Thread Series Designator | MJ |
| 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 |
|---|---|
| 10087945 | 6/9 Informative reference only Nimikkeistokeskus Ncb Finland |
| NA0058-120140 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-01-156-9455 is a Bolt,shear, classified under FSC 5306, Bolts. Status: active.
Key specifications for 5306-01-156-9455: Surface Finish: 0.8 MICROMETERS THREADS; Surface Finish: 0.8 MICROMETERS BEARING SURFACE OF HEAD; Surface Finish: 0.8 MICROMETERS GRIP; Extended Washer Thickness: 2.9 MILLIMETERS MINIMUM AND 3.2 MILLIMETERS MAXIMUM MM. 21 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.