The Conduit Outlet, cataloged under National Stock Number 5975-01-322-6365, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-01-322-6365 |
| Primary Part Number | 158AS140-4 |
| Item Name | Conduit Outlet |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier |
| Status | ACTIVE |
| Conduit Trade Size Accommodated | 0.500 INCHES ALL ENTRANCE IN |
| Conduit Type Accommodated | RIGID METALLIC THICKWALL ALL ENTRANCE |
| Material | IRON MALLEABLE OVERALL |
| 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 |
|---|---|
| 158AS140-4 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| FST-1-50 | 3/9 Design control — primary reference Appleton Electric Co |
| FST-1-50 | C/1 Advisory reference — outside the item-of-supply concept Egs Electrical Group Appleton Div |
NSN 5975-01-322-6365 is a Conduit Outlet, manufactured by Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-322-6365 has 1 manufacturer part number on file: 158AS140-4 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier).
Key specifications for 158AS140-4: Conduit Trade Size Accommodated: 0.500 INCHES ALL ENTRANCE IN; Conduit Type Accommodated: RIGID METALLIC THICKWALL ALL ENTRANCE; Material: IRON MALLEABLE OVERALL. 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.