The Bolt,machine, cataloged under National Stock Number 5306-00-286-0889, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Army, United States Department of the Dba Rock Island Arsenal Jmtc. Government technical data includes 17 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-286-0889 |
| Primary Part Number | 5224075 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Army, United States Department of the Dba Rock Island Arsenal Jmtc |
| Status | ACTIVE |
| Extended Washer Thickness | 0.156 INCHES NOMINAL IN |
| Head Height | 0.531 INCHES NOMINAL IN |
| Fastener Length | 1.594 INCHES NOMINAL IN |
| Extended Washer Diameter | 2.500 INCHES NOMINAL IN |
| Thread Length | 0.969 INCHES MAXIMUM IN |
| Material Document and Classification | QQ-S-633-CANCELLED FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Nominal Thread Diameter | 1.000 INCHES IN |
| Features Provided | FINISHED HEAD |
| Head Style | HEXAGON EXTENDED WASHER |
| Thread Direction | RIGHT-HAND |
| Grip Length | 0.594 INCHES NOMINAL IN |
| Width Between Flats | 1.850 INCHES MINIMUM AND 1.875 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM OVERALL |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 12 |
| Material | STEEL COMP 1118 OVERALL |
| Thread Series Designator | UNF |
| 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 |
|---|---|
| 5224075 PRIMARY | Army, United States Department of the Dba Rock Island Arsenal Jmtc (USA) |
NSN 5306-00-286-0889 is a Bolt,machine, manufactured by Army, United States Department of the Dba Rock Island Arsenal Jmtc, classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-286-0889 has 1 manufacturer part number on file: 5224075 (Army, United States Department of the Dba Rock Island Arsenal Jmtc).
Key specifications for 5224075: Extended Washer Thickness: 0.156 INCHES NOMINAL IN; Head Height: 0.531 INCHES NOMINAL IN; Fastener Length: 1.594 INCHES NOMINAL IN; Extended Washer Diameter: 2.500 INCHES NOMINAL 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.