The Junction Box, cataloged under National Stock Number 5975-01-359-2602, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5975-01-359-2602 |
| Primary Part Number | C500156 |
| Item Name | Junction Box |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Northrop Grumman Systems Corporation |
| Status | ACTIVE |
| Inside Depth | 5.250 INCHES NOMINAL IN |
| Style Designator | ROUND-THREE POINT MTG-DEEP BOX |
| Body Length | 19.000 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 |
|---|---|
| C500156 | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| DBOX | 3/9 Design control — primary reference Simpact Associates Inc |
NSN 5975-01-359-2602 is a Junction Box, manufactured by Northrop Grumman Systems Corporation, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-359-2602 has 1 manufacturer part number on file: C500156 (Northrop Grumman Systems Corporation).
Key specifications for C500156: Inside Depth: 5.250 INCHES NOMINAL IN; Style Designator: ROUND-THREE POINT MTG-DEEP BOX; Body Length: 19.000 INCHES NOMINAL IN; Special Features: FOR RACK MOUNTING. 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.