The Junction Box Assembly, cataloged under National Stock Number 5975-01-220-6283, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation Dba Lockheed Martin. 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.
| Parameter | Value |
|---|---|
| NSN | 5975-01-220-6283 |
| Primary Part Number | 800079-1 |
| Item Name | Junction Box Assembly |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Lockheed Martin Corporation Dba Lockheed Martin |
| 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 |
| Part Number | Manufacturer |
|---|---|
| 800079-1 PRIMARY | Lockheed Martin Corporation Dba Lockheed Martin (USA) |
NSN 5975-01-220-6283 is a Junction Box Assembly, manufactured by Lockheed Martin Corporation Dba Lockheed Martin, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-220-6283 has 1 manufacturer part number on file: 800079-1 (Lockheed Martin Corporation Dba Lockheed Martin).
1 possible match (shared part number, not a government interchangeability claim): 8470-01-698-4373. Verify interchangeability with system specifications before substitution.
Key specifications for 800079-1: Special Features: PRINTED WIRING BOARD 10;CHASSIS 1;CONNECTOR KIT 1;TERMINAL BOARD 15;CIRCUIT BREAKER 1;CABLE ASSY 10;LINE FILTER 1;POWER SUPPLY 2. 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.