The Conduit,metal,rigid, cataloged under National Stock Number 5975-01-533-4171, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Mcmaster-Carr Supply Co. Government technical data includes 7 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 | 5975-01-533-4171 |
| Primary Part Number | 7385K75 |
| Item Name | Conduit,metal,rigid |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Style Designator | CONDUIT W/COUPLING |
| Outside Diameter | 1.880 INCHES NOMINAL IN |
| Inside Diameter | 1.680 INCHES NOMINAL IN |
| Surface Treatment | ZINC OVERALL |
| Trade Size | 1.500 |
| Material | STEEL OVERALL |
| Thread Series Designator | NPT BOTH ENDS |
| 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 |
|---|---|
| 7385K75 PRIMARY | Mcmaster-Carr Supply Co (USA) |
NSN 5975-01-533-4171 is a Conduit,metal,rigid, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-533-4171 has 1 manufacturer part number on file: 7385K75 (Mcmaster-Carr Supply Co).
Key specifications for 7385K75: Style Designator: CONDUIT W/COUPLING; Outside Diameter: 1.880 INCHES NOMINAL IN; Inside Diameter: 1.680 INCHES NOMINAL IN; Special Features: STRUCTURAL DESIGN: MEDIUM WALL (IMC-INTERMEDIATE METALLIC CONDUIT). NPT MALE THREADS ON BOTH ENDS. NPT FEMALE COUPLING THREADED ONTO ONE END. INSIDEOF CONDUIT COATED WITH LUBRICATING FINISH TO FACILITATE WIRE PULLING.. 7 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.