The Box Connector,electrical, cataloged under National Stock Number 5975-00-231-0773, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division. Government technical data includes 12 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5975-00-231-0773 |
| Primary Part Number | 07401018 |
| Item Name | Box Connector,electrical |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division |
| Status | ACTIVE |
| Thread Length | 0.550 INCHES NOMINAL SECOND END IN |
| Style Designator | STRAIGHT |
| Thread Direction | RIGHT-HAND SINGLE END |
| Nominal Thread Size | 0.750 INCHES SECOND END IN |
| Inside Diameter | 0.820 INCHES NOMINAL SINGLE END IN |
| Conduit Type Accommodated | FLEXIBLE NONMETALLIC FIRST END |
| Material | ALUMINUM ALLOY AND STEEL CORROSION RESISTING |
| Thread Series Designator | NPT SECOND END |
| Furnished Items | COLLAR AND BUSHING AND GLAND NUT AND NUT AND ADAPTER |
| End Type | EXTERNAL THREAD SECOND END |
| End Type | GLAND NUT W/INTERNAL THREAD FIRST END |
| Hazardous Locations/environmental Protection | EXPLOSION PROOF NEC CL.I, GP.ABCD;CL.II, GP.EFG;CL.III |
| 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 |
|---|---|
| 07401018 PRIMARY | Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division (USA) |
| Reference | Meaning |
|---|---|
| 36263 | 3/1 Design control — primary reference Woodhead, Lp Dba Woodhead Div Integrated Products Group |
| 074-01-018 | 5/9 Secondary reference U.S. Government activity |
NSN 5975-00-231-0773 is a Box Connector,electrical, manufactured by Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-00-231-0773 has 1 manufacturer part number on file: 07401018 (Hubbell Incorporated (delaware) Dba Wiring Device-Kellems Division).
1 possible match (shared part number, not a government interchangeability claim): 5935-01-533-5595. Verify interchangeability with system specifications before substitution.
Key specifications for 07401018: Thread Length: 0.550 INCHES NOMINAL SECOND END IN; Style Designator: STRAIGHT; Thread Direction: RIGHT-HAND SINGLE END; Nominal Thread Size: 0.750 INCHES SECOND END IN. 12 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.