The Bolt,machine, cataloged under National Stock Number 5306-01-450-4885, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Boeing Distribution Services X, Inc.. Government technical data includes 11 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-01-450-4885 |
| Primary Part Number | AN5-7A |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Boeing Distribution Services X, Inc. |
| Status | ACTIVE |
| Head Height | 0.172 INCHES MINIMUM AND 0.204 INCHES MAXIMUM IN |
| Fastener Length | 0.953 INCHES MINIMUM AND 0.999 INCHES MAXIMUM IN |
| Thread Length | 0.501 INCHES MINIMUM AND 0.577 INCHES MAXIMUM IN |
| Nominal Thread Diameter | 0.312 INCHES IN |
| Head Style | HEXAGON |
| Thread Direction | RIGHT-HAND |
| Width Between Flats | 0.490 INCHES MINIMUM AND 0.502 INCHES MAXIMUM IN |
| Thread Class | 3A A |
| Thread Quantity Per Inch | 24 |
| Material | STEEL 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 |
|---|---|
| AN5-7A | Boeing Distribution Services X, Inc. (USA) |
| Reference | Meaning |
|---|---|
| AN5-7A | 3/2 Design control — primary reference U.S. Government activity |
| AN5-7A | 5/9 Secondary reference U.S. Government activity |
| AN5-7A | 5/1 Secondary reference Kampi Components Co Inc |
NSN 5306-01-450-4885 is a Bolt,machine, manufactured by Boeing Distribution Services X, Inc., classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-450-4885 has 1 manufacturer part number on file: AN5-7A (Boeing Distribution Services X, Inc.).
Key specifications for AN5-7A: Head Height: 0.172 INCHES MINIMUM AND 0.204 INCHES MAXIMUM IN; Fastener Length: 0.953 INCHES MINIMUM AND 0.999 INCHES MAXIMUM IN; Thread Length: 0.501 INCHES MINIMUM AND 0.577 INCHES MAXIMUM IN; Nominal Thread Diameter: 0.312 INCHES IN. 11 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.