The Junction Box, cataloged under National Stock Number 5975-00-056-4383, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Egs Electrical Group Appleton Div. 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-00-056-4383 |
| Primary Part Number | 225 |
| Item Name | Junction Box |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Egs Electrical Group Appleton Div |
| Status | ACTIVE |
| Inside Depth | 2.500 INCHES NOMINAL IN |
| Body Width | 2.000 INCHES NOMINAL IN |
| Supplementary Features | END ITEM C-135 STRATOLIFTER AIRCRAFT |
| Style Designator | RECTANGULAR-SQUARE CORNER BOX |
| Entrance Quantity | 1 AND 4 AND 2 |
| Body Length | 3.000 INCHES NOMINAL IN |
| Surface Treatment | ZINC BODY |
| Material | STEEL 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 |
|---|---|
| 225 PRIMARY | Egs Electrical Group Appleton Div (USA) |
NSN 5975-00-056-4383 is a Junction Box, manufactured by Egs Electrical Group Appleton Div, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-00-056-4383 has 1 manufacturer part number on file: 225 (Egs Electrical Group Appleton Div).
Key specifications for 225: Inside Depth: 2.500 INCHES NOMINAL IN; Body Width: 2.000 INCHES NOMINAL IN; Supplementary Features: END ITEM C-135 STRATOLIFTER AIRCRAFT; Style Designator: RECTANGULAR-SQUARE CORNER BOX. 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.