The Bolt,shear, cataloged under National Stock Number 5306-01-124-6618, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Hi-Shear Corporation. Government technical data includes 23 specifications, cited from the U.S. Government catalog. The record lists 7 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 6 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-124-6618 |
| Primary Part Number | NAS1118-62D |
| Item Name | Bolt,shear |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Hi-Shear Corporation |
| Status | ACTIVE |
| Surface Finish | 32.0 MICROINCHES THREADS |
| Surface Finish | 32.0 MICROINCHES GRIP |
| Surface Finish | 32.0 MICROINCHES BEARING SURFACE OF HEAD |
| Head Height | 0.547 INCHES MINIMUM AND 0.577 INCHES MAXIMUM IN |
| Fastener Length | 4.818 INCHES MINIMUM AND 4.848 INCHES MAXIMUM IN |
| Surface Treatment Document and Classification | QQ-P-416,TY 2 CL 2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL |
| Thread Length | 0.933 INCHES MINIMUM AND 0.983 INCHES MAXIMUM IN |
| Hardness Rating | 36.0 ROCKWELL C MINIMUM AND 40.0 ROCKWELL C MAXIMUM OVERALL |
| Shank Unthreaded Hole Diameter | 0.131 INCHES MINIMUM AND 0.151 INCHES MAXIMUM FIRST HOLE IN |
| Nominal Thread Diameter | 1.125 INCHES IN |
| Head Style | DISHED HEXAGON |
| Thread Direction | RIGHT-HAND |
| Specification/standard Data | 80205-NAS1118 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD |
| Grip Length | 3.865 INCHES MINIMUM AND 3.885 INCHES MAXIMUM IN |
| Width Between Flats | 1.614 INCHES MINIMUM AND 1.627 INCHES MAXIMUM IN |
| Grip Diameter | 1.1225 INCHES MINIMUM AND 1.1240 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM AND CHROMATE OVERALL |
| Minimum Tensile Strength | 160000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 12 |
| Material | STEEL COMP E4340 OR STEEL COMP 4140 OR STEEL COMP 8740 OR STEEL COMP 8735 OR STEEL COMP 6150 OVERALL |
| Thread Series Designator | UNIFIED NATIONAL JOINT FINE (UNJF) |
| Distance From Head Largest Bearing Surface to Shank Hole Center | 4.638 INCHES MINIMUM AND 4.688 INCHES MAXIMUM FIRST HOLE IN |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| NAS1118-62D | Accurate Precision Fastener Corp. Div Accurate Precision Fasteners Corp (USA) |
| NAS1118-62D PRIMARY | Hi-Shear Corporation (USA) |
| NAS1118-62D PRIMARY | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| NAS1118-62D PRIMARY | Apcom Inc (USA) |
| NAS1118-62D PRIMARY | Eriks Southwest Inc Dba Montclair Enterprises (USA) |
| NAS1118-62D PRIMARY | Sps Technologies, Llc Dba PB Fasteners (USA) |
| NAS1118-62D | Nor-Cal Supply Co (USA) |
| Reference | Meaning |
|---|---|
| NAS1118-62D | 5/9 Secondary reference U.S. Government activity |
| NAS1118-62D | 5/9 Secondary reference Collins Engineering Corp |
| NAS1118-62D | 5/9 Secondary reference F and C Sales Inc |
| NAS1118-62D | 5/9 Secondary reference Lawrence Engineering and Supply Inc |
| NAS1118-62D | 3/2 Design control — primary reference U.S. Government activity |
| NAS1118-62D | 5/9 Secondary reference Air Industries Co Inc |
NSN 5306-01-124-6618 is a Bolt,shear, manufactured by Hi-Shear Corporation, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-124-6618 has 7 manufacturer part numbers on file: NAS1118-62D (Accurate Precision Fastener Corp. Div Accurate Precision Fasteners Corp), NAS1118-62D (Hi-Shear Corporation), NAS1118-62D (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), NAS1118-62D (Apcom Inc), NAS1118-62D (Eriks Southwest Inc Dba Montclair Enterprises) and 2 more.
Key specifications for NAS1118-62D: Surface Finish: 32.0 MICROINCHES THREADS; Surface Finish: 32.0 MICROINCHES GRIP; Surface Finish: 32.0 MICROINCHES BEARING SURFACE OF HEAD; Head Height: 0.547 INCHES MINIMUM AND 0.577 INCHES MAXIMUM IN. 23 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.