The Clamp, cataloged under National Stock Number 5340-00-321-6443, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Acf Industries Inc. The record lists 2 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government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 | Clamp |
| FSC / FSG | 5340 — Hardware, Commercial (FSG 53) |
| Manufacturers | Acf Industries Inc (CAGE 01957); Am General Llc (CAGE 34623) |
| Parameter | Value |
|---|---|
| NSN | 5340-00-321-6443 |
| Primary Part Number | 62-183S |
| Item Name | Clamp |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Acf Industries Inc |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
NSN 5340-00-321-6443 is a Clamp, manufactured by Acf Industries Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-321-6443 has 2 manufacturer part numbers on file: 62-183S (Acf Industries Inc), 119744 (Am General Llc).
1 possible match (shared part number, not a government interchangeability claim): 5985-01-371-3064. Verify interchangeability with system specifications before substitution.
Possible hazard — SDS may be required (DLA HMIC P). 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.