The Cap,protective,dust and Moisture, cataloged under National Stock Number 5340-01-509-6961, is classified within Federal Supply Class 5340 (Hardware, Commercial) of the Hardware and Abrasives group. The manufacturer of record is Seaspace Corporation. The record lists 1 manufacturer part number 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 | 5340-01-509-6961 |
| Primary Part Number | 12614004 |
| Item Name | Cap,protective,dust and Moisture |
| FSC / FSG | 5340 / 53 — Hardware, Commercial |
| Manufacturer | Seaspace Corporation |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Unit of Issue | EA |
| Part Number | Manufacturer |
|---|---|
| 12614004 PRIMARY | Seaspace Corporation (USA) |
NSN 5340-01-509-6961 is a Cap,protective,dust and Moisture, manufactured by Seaspace Corporation, classified under FSC 5340, Hardware, Commercial. Status: active.
NSN 5340-01-509-6961 has 1 manufacturer part number on file: 12614004 (Seaspace Corporation).
1 possible match (shared part number, not a government interchangeability claim): 2920-01-730-8918. Verify interchangeability with system specifications before substitution.
Key specifications for 12614004: Special Features: USED ON VARIOUS ANTENNA ASSEMBLIES: AN/TMQ-44A(V)1, AS-390A/SRC, AS-2815/SSR-1, GA45007(P/O AN/UMQ-12A), 6654 (P/O AN/UMQ-12A) A; Part Name Assigned by Controlling Agency: CAP,BULKHEAD: INAVY: CAP, BULKHEAD; End Item Identification: ANTENNA ASSEMBLY. 0 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.
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.