The Bolt,shear, cataloged under National Stock Number 5306-01-303-9648, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. Government technical data includes 24 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5306-01-303-9648 |
| 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 | 2.5 MILLIMETERS MINIMUM AND 2.8 MILLIMETERS MAXIMUM MM |
| Head Height | 10.2 MILLIMETERS MINIMUM AND 10.7 MILLIMETERS MAXIMUM MM |
| External Thread Tolerance Class | 4H6H |
| Fastener Length | 26.2 MILLIMETERS MINIMUM AND 26.8 MILLIMETERS MAXIMUM MM |
| Surface Treatment Document and Classification | QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Extended Washer Diameter | 18.4 MILLIMETERS MAXIMUM MM |
| Thread Pitch in Millimeters | 1.25 |
| Thread Length | 20.0 MILLIMETERS MINIMUM AND 21.0 MILLIMETERS MAXIMUM MM |
| Hardness Rating | 39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL |
| Material Document and Classification | AMS5732 ASSN STD SINGLE MATERIAL RESPONSE OR AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 10.0 MILLIMETERS MM |
| Head Style | SPLINE EXTENDED WASHER |
| Thread Direction | RIGHT-HAND |
| Specification/standard Data | 80205-NA0059 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Grip Length | 5.8 MILLIMETERS MINIMUM AND 6.2 MILLIMETERS MAXIMUM MM |
| Head Minor Diameter | 10.1 MILLIMETERS MINIMUM MM |
| Grip Diameter | 9.972 MILLIMETERS MINIMUM AND 9.987 MILLIMETERS MAXIMUM MM |
| Surface Treatment | PASSIVATE OVERALL |
| Minimum Tensile Strength | 1250 MEGAPASCALS |
| Material | IRON ALLOY 660 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 |
|---|---|
| NA0059-100006 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5306-01-303-9648 is a Bolt,shear, classified under FSC 5306, Bolts. Status: active.
Key specifications for 5306-01-303-9648: Surface Finish: 0.8 MICROMETERS THREADS; Surface Finish: 0.8 MICROMETERS BEARING SURFACE OF HEAD; Surface Finish: 0.8 MICROMETERS GRIP; Extended Washer Thickness: 2.5 MILLIMETERS MINIMUM AND 2.8 MILLIMETERS MAXIMUM MM. 24 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.