The Bolt,machine, cataloged under National Stock Number 5306-01-560-9277, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Huck Fasteners Dba Huck Intl Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-560-9277 |
| Primary Part Number | 12422437-002 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Huck Fasteners Dba Huck Intl Inc |
| Status | ACTIVE |
| Fastener Length | 24.1 MILLIMETERS NOMINAL MM |
| Extended Washer Diameter | 24.8 MILLIMETERS NOMINAL MM |
| Head Style | HEXAGON EXTENDED WASHER |
| Width Between Flats | 14.4 MILLIMETERS MINIMUM AND 15.2 MILLIMETERS MAXIMUM MM |
| Material | STEEL COMP 5135 OVERALL |
| 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 |
|---|---|
| 12422437-002 | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| 12422437-002 PRIMARY | Huck Fasteners Dba Huck Intl Inc (USA) |
| 12422437-002 | Oshkosh Defense Llc (USA) |
NSN 5306-01-560-9277 is a Bolt,machine, manufactured by Huck Fasteners Dba Huck Intl Inc, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-560-9277 has 3 manufacturer part numbers on file: 12422437-002 (U S Army Tank Automotive Command Amsta-Im-Mm), 12422437-002 (Huck Fasteners Dba Huck Intl Inc), 12422437-002 (Oshkosh Defense Llc).
Key specifications for 12422437-002: Fastener Length: 24.1 MILLIMETERS NOMINAL MM; Extended Washer Diameter: 24.8 MILLIMETERS NOMINAL MM; Head Style: HEXAGON EXTENDED WASHER; Width Between Flats: 14.4 MILLIMETERS MINIMUM AND 15.2 MILLIMETERS MAXIMUM MM. 5 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.