The Bolt,machine, cataloged under National Stock Number 5306-01-615-6640, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Demark Inc. The record lists 2 manufacturer part numbers 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.
| Item Name | Bolt,machine |
| FSC / FSG | 5306 — Bolts (FSG 53) |
| Manufacturers | Demark Inc (CAGE 01DA8); Tim Price Inc. Dba Tim Price Inc (CAGE 097B0) |
| Parameter | Value |
|---|---|
| NSN | 5306-01-615-6640 |
| Primary Part Number | TG58SPEC DRIVE STUD |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Demark Inc |
| 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 |
|---|---|
| TG58SPEC DRIVE STUD PRIMARY | Demark Inc (USA) |
| 900390 | Tim Price Inc. Dba Tim Price Inc (USA) |
NSN 5306-01-615-6640 is a Bolt,machine, manufactured by Demark Inc, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-615-6640 has 2 manufacturer part numbers on file: TG58SPEC DRIVE STUD (Demark Inc), 900390 (Tim Price Inc. Dba Tim Price Inc).
1 possible match (shared part number, not a government interchangeability claim): 4010-01-664-3766. Verify interchangeability with system specifications before substitution.
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.