The Clamp,chain, cataloged under National Stock Number 5342-01-280-7271, is classified within Federal Supply Class 5342 (Hardware, Weapon System) of the Hardware and Abrasives group. The manufacturer of record is Hansen International Inc. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Clamp,chain |
| FSC / FSG | 5342 — Hardware, Weapon System (FSG 53) |
| Manufacturers | Hansen International Inc (CAGE 06CB9) |
| Parameter | Value |
|---|---|
| NSN | 5342-01-280-7271 |
| Primary Part Number | 8518 C SHAFT REG |
| Item Name | Clamp,chain |
| FSC / FSG | 5342 / 53 — Hardware, Weapon System |
| Manufacturer | Hansen International Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Part Number | Manufacturer |
|---|---|
| 8518 C SHAFT REG PRIMARY | Hansen International Inc (USA) |
| Reference | Meaning |
|---|---|
| 8518 C SHAFT REG | 5/9 Secondary reference A L Hansen Manufacturing Company |
| 353002 | 5/9 Secondary reference A L Hansen Manufacturing Company |
NSN 5342-01-280-7271 is a Clamp,chain, manufactured by Hansen International Inc, classified under FSC 5342, Hardware, Weapon System. Status: active.
NSN 5342-01-280-7271 has 1 manufacturer part number on file: 8518 C SHAFT REG (Hansen International Inc).
2 possible matches (shared part number, not a government interchangeability claim): 2910-01-600-7409, 5325-01-620-5002. 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.