The Bolt,shear, cataloged under National Stock Number 5306-01-519-2349, 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17 specifications, cited from the U.S. Government catalog. 7 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-519-2349 |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Status | ACTIVE |
| Head Height | 0.110 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN |
| Fastener Length | 0.642 INCHES MINIMUM AND 0.672 INCHES MAXIMUM IN |
| Thread Length | 0.345 INCHES NOMINAL IN |
| Material Document and Classification | SAE-AMS5731 ASSN STD SINGLE MATERIAL RESPONSE OR SAE-AMS5732 ASSN STD SINGLE MATERIAL RESPONSE OR SAE-AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OR SAE-AMS5853 ASSN STD SINGLE MATERIAL RESPONSE OVERALL |
| Single Shear Strength | ERR-060 |
| Nominal Thread Diameter | 0.190 INCHES IN |
| Head Style | DISHED HEXAGON |
| Thread Direction | RIGHT-HAND |
| Grip Length | 0.302 INCHES MINIMUM AND 0.322 INCHES MAXIMUM IN |
| Width Between Flats | 0.367 INCHES MINIMUM AND 0.376 INCHES MAXIMUM IN |
| Grip Diameter | 0.1885 INCHES MINIMUM AND 0.1895 INCHES MAXIMUM IN |
| Surface Treatment | ALUMINUM OVERALL |
| Minimum Tensile Strength | 160000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A A |
| Material | IRON ALLOY 660 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Reference Number Differentiating Characteristics | ITEM IS FAA CERTIFIED |
| 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 |
|---|---|
| BACB30LM3K5 | 5/1 Secondary reference Briles Aerospace, Llc |
| BACB30LM3K5 | 5/1 Secondary reference Sps Technologies, Llc Dba Air Industries Company Div Air Industries Company |
| BACB30LM3K5 | 3/1 Design control — primary reference U.S. Government activity |
| BACB30LM3K5 | 5/1 Secondary reference Federal Manufacturing Corp |
| BACB30LM3K5 | 5/1 Secondary reference Heartland Precision Fasteners Inc |
| BACB30LM3K5 | 5/1 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| BACB30LM3K5 | 5/1 Secondary reference Howmet Global Fastening Systems Inc Div City of Industry Operations |
NSN 5306-01-519-2349 is a Bolt,shear, classified under FSC 5306, Bolts. Status: active.
Key specifications for 5306-01-519-2349: Head Height: 0.110 INCHES MINIMUM AND 0.125 INCHES MAXIMUM IN; Fastener Length: 0.642 INCHES MINIMUM AND 0.672 INCHES MAXIMUM IN; Thread Length: 0.345 INCHES NOMINAL IN; Material Document and Classification: SAE-AMS5731 ASSN STD SINGLE MATERIAL RESPONSE OR SAE-AMS5732 ASSN STD SINGLE MATERIAL RESPONSE OR SAE-AMS5737 ASSN STD SINGLE MATERIAL RESPONSE OR SAE-AMS5853 ASSN STD SINGLE MATERIAL RESPONSE OVERALL. 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.