The Bolt,machine, cataloged under National Stock Number 5306-00-952-8733, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Huck International, Inc. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 9 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-952-8733 |
| Primary Part Number | NAS1006-20 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Huck International, Inc |
| Status | ACTIVE |
| Head Height | 0.203 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN |
| Fastener Length | 1.898 INCHES MINIMUM AND 1.928 INCHES MAXIMUM IN |
| Thread Length | 0.663 INCHES MINIMUM IN |
| Shank Unthreaded Hole Diameter | 0.106 INCHES MINIMUM AND 0.116 INCHES MAXIMUM FIRST HOLE IN |
| Nominal Thread Diameter | 0.375 INCHES IN |
| Features Provided | FINISHED HEAD |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Grip Length | 1.250 INCHES NOMINAL IN |
| Width Between Flats | 0.544 INCHES MINIMUM AND 0.564 INCHES MAXIMUM IN |
| Surface Treatment | PASSIVATE OVERALL |
| Minimum Yield Strength | 85000 POUNDS PER SQUARE INCH LBS |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Material | STEEL CORROSION RESISTING OVERALL |
| Thread Series Designator | UNF |
| Distance From Head Largest Bearing Surface to Shank Hole Center | 1.688 INCHES NOMINAL 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 |
|---|---|
| NAS1006-20 | Hi-Shear Corporation (USA) |
| NAS1006-20 | Fastener Innovation Technology, Inc. Dba F I T (USA) |
| NAS1006-20 | Apcom Inc (USA) |
| NAS1006-20 | Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc (CAN) |
| NAS1006-20 | Nd Industries Inc Div Eastern Division (USA) |
| NAS1006-20 | Nor-Cal Supply Co (USA) |
| NAS1006-20 | Plastic and Metal Products Corporation (USA) |
| NAS1006-20 PRIMARY | Huck International, Inc (USA) |
| NAS1006-20 | Long-Lok Llc (USA) |
| Reference | Meaning |
|---|---|
| NAS1006-20 | 5/9 Secondary reference F and C Sales Inc |
| NAS1006-20 | 5/9 Secondary reference Sps Technologies, Llc Dba PB Fasteners |
| NAS1006-20 | 5/2 Secondary reference U.S. Government activity |
| NAS1006-20 | 5/2 Secondary reference U.S. Government activity |
| NAS1006-20 | 5/9 Secondary reference U.S. Government activity |
| NAS1006-20 | 5/2 Secondary reference U.S. Government activity |
| NAS1006-20 | 5/9 Secondary reference Lawrence Engineering and Supply Inc |
| NAS1006-20 | 5/9 Secondary reference Air Industries Co Inc |
NSN 5306-00-952-8733 is a Bolt,machine, manufactured by Huck International, Inc, classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-952-8733 has 9 manufacturer part numbers on file: NAS1006-20 (Hi-Shear Corporation), NAS1006-20 (Fastener Innovation Technology, Inc. Dba F I T), NAS1006-20 (Apcom Inc), NAS1006-20 (Lisi Aerospace Canada Corp Div Hi Shear Holdings Inc), NAS1006-20 (Nd Industries Inc Div Eastern Division) and 4 more.
Key specifications for NAS1006-20: Head Height: 0.203 INCHES MINIMUM AND 0.235 INCHES MAXIMUM IN; Fastener Length: 1.898 INCHES MINIMUM AND 1.928 INCHES MAXIMUM IN; Thread Length: 0.663 INCHES MINIMUM IN; Shank Unthreaded Hole Diameter: 0.106 INCHES MINIMUM AND 0.116 INCHES MAXIMUM FIRST HOLE IN. 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.