The Bolt,machine, cataloged under National Stock Number 5306-01-181-7849, is classified within Federal Supply Class 5306 (Bolts) of the Hardware and Abrasives group. The manufacturer of record is Caterpillar Inc Div Caterpillar Defense. The record lists 4 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Bolt,machine |
| FSC / FSG | 5306 — Bolts (FSG 53) |
| Manufacturers | Unac (CAGE F8357); Caterpillar Inc Div Caterpillar Defense (CAGE 11083); Finning (uk) Ltd (CAGE U8468) |
| Parameter | Value |
|---|---|
| NSN | 5306-01-181-7849 |
| Primary Part Number | 5C9553 |
| Item Name | Bolt,machine |
| FSC / FSG | 5306 / 53 — Bolts |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| 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 |
|---|---|
| A03492 | Unac (FRA) |
| 5C9553 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| 5C-9553 | Finning (uk) Ltd (GBR) |
| CV125018 | Finning (uk) Ltd (GBR) |
| Reference | Meaning |
|---|---|
| 5306011817849 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 5306-01-181-7849 is a Bolt,machine, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5306, Bolts. Status: active.
NSN 5306-01-181-7849 has 4 manufacturer part numbers on file: A03492 (Unac), 5C9553 (Caterpillar Inc Div Caterpillar Defense), 5C-9553 (Finning (uk) Ltd), CV125018 (Finning (uk) Ltd).
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.