The Bolt,machine, cataloged under National Stock Number 5306-01-552-8156, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Terex American Crane Corp. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 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 | 5306-01-552-8156 |
| Primary Part Number | 12638499 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Terex American Crane Corp |
| Status | ACTIVE |
| 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 |
|---|---|
| 12638499 PRIMARY | Terex American Crane Corp (USA) |
NSN 5306-01-552-8156 is a Bolt,machine, manufactured by Terex American Crane Corp, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-552-8156 has 1 manufacturer part number on file: 12638499 (Terex American Crane Corp).
1 possible match (shared part number, not a government interchangeability claim): 6110-01-671-2284. Verify interchangeability with system specifications before substitution.
Key specifications for 12638499: Part Name Assigned by Controlling Agency: CYLINDER HEAD BOLT; End Item Identification: 3810-01-538-4030, ALL TERRAIN CRANE (ATC) MAC-50. 0 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.