The Junction Box, cataloged under National Stock Number 5975-01-483-0843, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is U S Army Tank Automotive Command Amsta-Im-Mm. Government technical data includes 5 specifications, cited from the U.S. Government catalog. 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 | 5975-01-483-0843 |
| Primary Part Number | 12463101 |
| Item Name | Junction Box |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | U S Army Tank Automotive Command Amsta-Im-Mm |
| Status | ACTIVE |
| Inside Depth | 1.000 INCHES NOMINAL IN |
| Body Width | 6.500 INCHES NOMINAL IN |
| Style Designator | SQUARE-TWO GANG BOX |
| Body Length | 11.500 INCHES NOMINAL IN |
| Material | ALUMINUM OVERALL |
| 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 |
|---|---|
| 12463101 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
NSN 5975-01-483-0843 is a Junction Box, manufactured by U S Army Tank Automotive Command Amsta-Im-Mm, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-483-0843 has 1 manufacturer part number on file: 12463101 (U S Army Tank Automotive Command Amsta-Im-Mm).
1 possible match (shared part number, not a government interchangeability claim): 6250-01-650-1794. Verify interchangeability with system specifications before substitution.
Key specifications for 12463101: Inside Depth: 1.000 INCHES NOMINAL IN; Body Width: 6.500 INCHES NOMINAL IN; Style Designator: SQUARE-TWO GANG BOX; Body Length: 11.500 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.
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.