The Conduit,metal,flexible, cataloged under National Stock Number 5975-01-284-5078, is classified within Federal Supply Class 5975 (Electrical Hardware and Supplies) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Dcx-Chol Enterprises, Inc.. Government technical data includes 7 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5975-01-284-5078 |
| Primary Part Number | B1-PR0175 |
| Item Name | Conduit,metal,flexible |
| FSC / FSG | 5975 / 59 — Electrical Hardware and Supplies |
| Manufacturer | Dcx-Chol Enterprises, Inc. |
| Status | ACTIVE |
| FSC Application Data | HF ANTENNA COUPLER |
| Length | 9.070 INCHES NOMINAL IN |
| Minimum Inside Bending Radius | 8.000 INCHES IN |
| Style Designator | CONDUIT W/COUPLING |
| Outside Diameter | 2.750 INCHES NOMINAL IN |
| Inside Diameter | 1.940 INCHES MINIMUM IN |
| Material | STEEL 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 |
|---|---|
| B1-PR0175 PRIMARY | Dcx-Chol Enterprises, Inc. (USA) |
| 123SCAB6001-1 | Northrop Grumman Systems Corporation (USA) |
| Reference | Meaning |
|---|---|
| B1-PR0175 | C/1 Advisory reference — outside the item-of-supply concept Northrop Grumman Systems Corporation |
| B1-PR0175 | 5/9 Secondary reference Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Northrop Grumman Aeronautics Systems |
NSN 5975-01-284-5078 is a Conduit,metal,flexible, manufactured by Dcx-Chol Enterprises, Inc., classified under FSC 5975, Electrical Hardware and Supplies. Status: active.
NSN 5975-01-284-5078 has 2 manufacturer part numbers on file: B1-PR0175 (Dcx-Chol Enterprises, Inc.), 123SCAB6001-1 (Northrop Grumman Systems Corporation).
Key specifications for B1-PR0175: FSC Application Data: HF ANTENNA COUPLER; Length: 9.070 INCHES NOMINAL IN; Minimum Inside Bending Radius: 8.000 INCHES IN; Style Designator: CONDUIT W/COUPLING. 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.