The Bolt,machine, cataloged under National Stock Number 5306-01-176-4686, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Amz Alabama Inc.. Government technical data includes 9 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-176-4686 |
| Primary Part Number | 90465-991 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Amz Alabama Inc. |
| Status | ACTIVE |
| Fastener Length | 16.000 MILLIMETERS NOMINAL MM |
| Thread Length | 16.000 MILLIMETERS NOMINAL MM |
| Hardness Rating | 23.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Minimum Tensile Strength | 60000 POUNDS PER SQUARE INCH LBS |
| Minimum Yield Strength | 36000 POUNDS PER SQUARE INCH LBS |
| Material | STEEL OVERALL |
| Thread Series Designator | M |
| 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 |
|---|---|
| 2121 2032-499 | Amz Alabama Inc. (USA) |
| 2121 2032-499 | Hagglunds Vehicle Gmbh (DEU) |
| 90465-991 PRIMARY | Amz Alabama Inc. (USA) |
| Reference | Meaning |
|---|---|
| 21212032-499 | 5/9 Secondary reference Bae Systems Hagglunds Ab |
| 90465-991 | 3/9 Design control — primary reference U.s. Defense Services, Inc. Dba Usds |
NSN 5306-01-176-4686 is a Bolt,machine, manufactured by Amz Alabama Inc., classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-176-4686 has 3 manufacturer part numbers on file: 2121 2032-499 (Amz Alabama Inc.), 2121 2032-499 (Hagglunds Vehicle Gmbh), 90465-991 (Amz Alabama Inc.).
Key specifications for 90465-991: Fastener Length: 16.000 MILLIMETERS NOMINAL MM; Thread Length: 16.000 MILLIMETERS NOMINAL MM; Hardness Rating: 23.0 ROCKWELL C MINIMUM AND 34.0 ROCKWELL C MAXIMUM OVERALL; Head Style: HEXAGON. 9 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.