The Conduit Assembly,metal,rigid, cataloged under National Stock Number 5975-01-170-4131, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Lockheed Martin Corporation. Government technical data includes 2 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5975-01-170-4131 |
| Primary Part Number | 13074552 |
| Item Name | Conduit Assembly,metal,rigid |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Lockheed Martin Corporation |
| Status | ACTIVE |
| Measuring Method and Length | 5.750 INCHES NOMINAL EXCLUDING END FITTINGS IN |
| Body Outside Diameter | 0.867 INCHES MINIMUM AND 0.883 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 13074552 PRIMARY | Lockheed Martin Corporation (USA) |
| Reference | Meaning |
|---|---|
| N13074552 | 5/9 Secondary reference Magnus-Hitech Industries, Inc |
| 13074552 | 5/9 Secondary reference Program Manager Advanced Attack Helicopter Barcom Amcpm-Aah |
NSN 5975-01-170-4131 is a Conduit Assembly,metal,rigid, manufactured by Lockheed Martin Corporation, classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-170-4131 has 1 manufacturer part number on file: 13074552 (Lockheed Martin Corporation).
Key specifications for 13074552: Measuring Method and Length: 5.750 INCHES NOMINAL EXCLUDING END FITTINGS IN; Body Outside Diameter: 0.867 INCHES MINIMUM AND 0.883 INCHES MAXIMUM IN. 2 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.