The Conduit Outlet, cataloged under National Stock Number 5975-00-681-4258, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. Government technical data includes 14 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-00-681-4258 |
| Item Name | Conduit Outlet |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Status | ACTIVE |
| Length | 4.281 INCHES NOMINAL IN |
| Cover Mounting Surface Type | RIDGED |
| Style Designator | RECTANGULAR 1 ENTRANCE |
| Trade Designation | FD SERIES |
| Nondefinitive Spec/std Data | 8 DESIGN AND E STYLE AND 2 TYPE |
| Conduit Entrance Type | HUB DRILLED AND TAPPED SINGLE ENTRANCE |
| Surface Treatment | CADMIUM AND ZINC OVERALL |
| Depth | 2.688 INCHES NOMINAL IN |
| Conduit Trade Size Accommodated | 1.000 INCHES SINGLE ENTRANCE IN |
| Wiring Device Gang Quantity | 1 |
| Width | 2.750 INCHES NOMINAL IN |
| Conduit Type Accommodated | RIGID METALLIC THICKWALL SINGLE ENTRANCE |
| Material | IRON OVERALL |
| Hazardous Locations/environmental Protection | NOT RATED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| FD3 | 3/9 Design control — primary reference Crouse-Hinds Co |
NSN 5975-00-681-4258 is a Conduit Outlet, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
Key specifications for 5975-00-681-4258: Length: 4.281 INCHES NOMINAL IN; Cover Mounting Surface Type: RIDGED; Style Designator: RECTANGULAR 1 ENTRANCE; Trade Designation: FD SERIES. 14 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.