The Junction Box, cataloged under National Stock Number 5975-00-080-7540, 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 8 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-00-080-7540 |
| Primary Part Number | 8756390 |
| 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 Width | 5.875 INCHES NOMINAL IN |
| Inside Length | 10.875 INCHES NOMINAL IN |
| Second Center to Center Distance Between Mounting Holes | 6.625 INCHES NOMINAL IN |
| Cover Mounting Hole Quantity | 8 |
| Inside Depth | 2.500 INCHES NOMINAL IN |
| Material Document and Classification | QQ-A-561,TEMPER O FED SPEC SINGLE MATERIAL RESPONSE BODY |
| Entrance Quantity | 11 |
| Material | ALUMINUM ALLOY 1100 BODY |
| 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 |
|---|---|
| 8756390 PRIMARY | U S Army Tank Automotive Command Amsta-Im-Mm (USA) |
| Reference | Meaning |
|---|---|
| 5975000807540 | 6/9 Informative reference only E.c.a Etablissement Central Des Approvisionnements Des Forces Armees Royales |
NSN 5975-00-080-7540 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 5975-00-080-7540 has 1 manufacturer part number on file: 8756390 (U S Army Tank Automotive Command Amsta-Im-Mm).
Key specifications for 8756390: Inside Width: 5.875 INCHES NOMINAL IN; Inside Length: 10.875 INCHES NOMINAL IN; Second Center to Center Distance Between Mounting Holes: 6.625 INCHES NOMINAL IN; Cover Mounting Hole Quantity: 8. 8 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.