The Clamp,assembly, cataloged under National Stock Number 5340-00-535-7761, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 1 specification, cited from the U.S. Government catalog. The record lists 4 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5340-00-535-7761 |
| Primary Part Number | 8299677 |
| Item Name | Clamp,assembly |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| Status | ACTIVE |
| General Characteristics Item Description | C/OSCREW,4 P/N-MS35276-244;WASHER,4 P/N-MS35333-72;WIRE,LOCK,P/N-MS20995C32-12;CLAMP,P/N-5321106;PIN,2 P/N-8299727;BRACKET P/N-8299678;NUT P/N-7646222 |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL B — Remove Demilitarization Key Points |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| A10546 | Autodyne Manufacturing Co Inc (USA) |
| 8299677 | Seiler Instrument and Manufacturing Company, Incorporated (USA) |
| 8299677 | Bright Lights Usa, Inc Dba Blusa Defense Manufacturing (USA) |
| 8299677 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
| Reference | Meaning |
|---|---|
| 8299677 | 5/9 Secondary reference Rex Components Corp |
| 8299677 | 5/9 Secondary reference Delta-X Corp |
NSN 5340-00-535-7761 is a Clamp,assembly, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-00-535-7761 has 4 manufacturer part numbers on file: A10546 (Autodyne Manufacturing Co Inc), 8299677 (Seiler Instrument and Manufacturing Company, Incorporated), 8299677 (Bright Lights Usa, Inc Dba Blusa Defense Manufacturing), 8299677 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
1 possible match (shared part number, not a government interchangeability claim): 5120-01-313-1260. Verify interchangeability with system specifications before substitution.
Key specifications for 8299677: General Characteristics Item Description: C/OSCREW,4 P/N-MS35276-244;WASHER,4 P/N-MS35333-72;WIRE,LOCK,P/N-MS20995C32-12;CLAMP,P/N-5321106;PIN,2 P/N-8299727;BRACKET P/N-8299678;NUT P/N-7646222. 1 specification is 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 5340-00-535-7761 has DEMIL Code B. 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.