The Bolt,machine, cataloged under National Stock Number 5306-00-197-8095, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Bridgestone Americas Tire Operations, Llc. Government technical data includes 10 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5306-00-197-8095 |
| Primary Part Number | 9530221 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Bridgestone Americas Tire Operations, Llc |
| Status | ACTIVE |
| Thread Length | 1.000 INCHES MINIMUM IN |
| Nominal Thread Diameter | 0.500 INCHES IN |
| Features Provided | UNFINISHED HEAD |
| Width Between Flats | 0.750 INCHES NOMINAL IN |
| Minimum Tensile Strength | 110000 POUNDS PER SQUARE INCH LBS |
| Countersink Angle | 89.5 DEGREES MINIMUM AND 90.5 DEGREES MAXIMUM |
| Thread Class | 2A A |
| Thread Quantity Per Inch | 20 |
| 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 |
|---|---|
| 9530221 PRIMARY | Bridgestone Americas Tire Operations, Llc (USA) |
| Reference | Meaning |
|---|---|
| M7673E | 5/9 Secondary reference Lull Corp |
| 47160-C | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 0613945 | C/1 Advisory reference — outside the item-of-supply concept Zf Industrieantriebe Witten Gmbh |
| 953022 | 5/9 Secondary reference Wilton Corp Wilton Machinery Div |
NSN 5306-00-197-8095 is a Bolt,machine, manufactured by Bridgestone Americas Tire Operations, Llc, classified under FSC 5306, Bolts. Status: active.
NSN 5306-00-197-8095 has 1 manufacturer part number on file: 9530221 (Bridgestone Americas Tire Operations, Llc).
1 possible match (shared part number, not a government interchangeability claim): 2915-00-918-9039. Verify interchangeability with system specifications before substitution.
Key specifications for 9530221: Thread Length: 1.000 INCHES MINIMUM IN; Nominal Thread Diameter: 0.500 INCHES IN; Features Provided: UNFINISHED HEAD; Width Between Flats: 0.750 INCHES NOMINAL IN. 10 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.