The Junction Box, cataloged under National Stock Number 5975-01-328-8985, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Columbus Jack Corporation Div Columbus Jack. Government technical data includes 3 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5975-01-328-8985 |
| Primary Part Number | 9004-529 |
| Item Name | Junction Box |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Columbus Jack Corporation Div Columbus Jack |
| Status | ACTIVE |
| Body Width | 4.240 INCHES NOMINAL IN |
| Style Designator | RECTANGULAR-SQUARE CORNER BOX |
| Body Length | 4.580 INCHES NOMINAL IN |
| 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 |
|---|---|
| 9004-529 PRIMARY | Columbus Jack Corporation Div Columbus Jack (USA) |
| Reference | Meaning |
|---|---|
| 9004-529 | 5/9 Secondary reference Age Logistics Corporation |
NSN 5975-01-328-8985 is a Junction Box, manufactured by Columbus Jack Corporation Div Columbus Jack, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-328-8985 has 1 manufacturer part number on file: 9004-529 (Columbus Jack Corporation Div Columbus Jack).
Key specifications for 9004-529: Body Width: 4.240 INCHES NOMINAL IN; Style Designator: RECTANGULAR-SQUARE CORNER BOX; Body Length: 4.580 INCHES NOMINAL IN; End Item Identification: GROUND SUPPORT EQUIPMENT AV-8 ACFT. 3 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.