The Bolt,machine, cataloged under National Stock Number 5306-00-563-6979, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 14 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 | 5306-00-563-6979 |
| Primary Part Number | 11682689 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Head Height | 0.172 INCHES MINIMUM AND 0.204 INCHES MAXIMUM IN |
| Fastener Length | 1.660 INCHES NOMINAL IN |
| Surface Treatment Document and Classification | QQ-P-416,TYPE I FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325 TYPE 2 FED SPEC 2ND TREATMENT RESPONSE OVERALL |
| Thread Length | 0.600 INCHES NOMINAL IN |
| Material Document and Classification | QQ-S-624 FED STD ALL MATERIAL RESPONSES OVERALL |
| Nominal Thread Diameter | 0.302 INCHES IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 0.489 INCHES MINIMUM AND 0.500 INCHES MAXIMUM IN |
| Surface Treatment | CADMIUM OR ZINC OVERALL |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Material | STEEL COMP 8630 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 |
|---|---|
| 11682689 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5306-00-563-6979 is a Bolt,machine, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-563-6979 has 1 manufacturer part number on file: 11682689 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 11682689: Head Height: 0.172 INCHES MINIMUM AND 0.204 INCHES MAXIMUM IN; Fastener Length: 1.660 INCHES NOMINAL IN; Surface Treatment Document and Classification: QQ-P-416,TYPE I FED SPEC 1ST TREATMENT RESPONSE OR QQ-Z-325 TYPE 2 FED SPEC 2ND TREATMENT RESPONSE OVERALL; Thread Length: 0.600 INCHES NOMINAL IN. 14 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.