The Clamp,loop, cataloged under National Stock Number 5340-01-649-6233, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Ho-Ho-Kus, Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 3 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. Unit of issue: EA.
| Parameter | Value |
|---|---|
| NSN | 5340-01-649-6233 |
| Primary Part Number | HK7CAF74 |
| Item Name | Clamp,loop |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Ho-Ho-Kus, Inc |
| Status | ACTIVE |
| Surface Treatment Document and Classification | AMS2700 ASSN STD SINGLE TREATMENT RESPONSE OVERALL |
| Fastening Device Type | CLIP |
| Features Provided | CLIP |
| Surface Treatment | PASSIVATE OVERALL |
| Material | STEEL COMP 321 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 7C74-4-1AA | Howmet Global Fastening Systems Inc Div Camloc Products (USA) |
| 35401-5 | Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems (USA) |
| HK7CAF74 PRIMARY | Ho-Ho-Kus, Inc (USA) |
NSN 5340-01-649-6233 is a Clamp,loop, manufactured by Ho-Ho-Kus, Inc, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-649-6233 has 3 manufacturer part numbers on file: 7C74-4-1AA (Howmet Global Fastening Systems Inc Div Camloc Products), 35401-5 (Kidde Technologies, Inc Dba Fenwal Safety Systems Div Fenwall Safety Systems), HK7CAF74 (Ho-Ho-Kus, Inc).
1 possible match (shared part number, not a government interchangeability claim): 6530-01-657-4706. Verify interchangeability with system specifications before substitution.
Key specifications for HK7CAF74: Surface Treatment Document and Classification: AMS2700 ASSN STD SINGLE TREATMENT RESPONSE OVERALL; Fastening Device Type: CLIP; Overall Length: 1.520 INCHES NOMINAL IN; Overall Width: 1.420 INCHES NOMINAL IN. 5 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5340-01-649-6233 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.