The Bolt,machine, cataloged under National Stock Number 5306-01-527-0185, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Oshkosh Defense Llc. Government technical data includes 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5306-01-527-0185 |
| Primary Part Number | 6KK963 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Oshkosh Defense Llc |
| Status | ACTIVE |
| Head Style | HEXAGON |
| Color | BLACK OVERALL |
| 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 |
|---|---|
| 6KK963 PRIMARY | Oshkosh Defense Llc (USA) |
| Reference | Meaning |
|---|---|
| 39511053 | 5/9 Secondary reference U.S. Government activity |
| 39511053 | C/1 Advisory reference — outside the item-of-supply concept Apex Tool Group, Llc |
| 6KK963 | 3/9 Design control — primary reference Oshkosh Corp |
NSN 5306-01-527-0185 is a Bolt,machine, manufactured by Oshkosh Defense Llc, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-527-0185 has 1 manufacturer part number on file: 6KK963 (Oshkosh Defense Llc).
Key specifications for 6KK963: Head Style: HEXAGON; Color: BLACK OVERALL; Special Features: NHA IS SHACKLE, P/N 6KK562;BOLT CONTAINS A HOLE FOR A COTTER PIN AND IS PARTIALLY THREADED FOR A HEX NUT; Part Name Assigned by Controlling Agency: BOLT. 2 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.