The Sleeving,textile,electrical, cataloged under National Stock Number 5970-01-242-9100, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Western Filament, Inc.. Government technical data includes 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-242-9100 |
| Primary Part Number | HR0125BK |
| Item Name | Sleeving,textile,electrical |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Western Filament, Inc. |
| Status | ACTIVE |
| Inside Diameter | 0.125 INCHES NOMINAL IN |
| Color | BLACK |
| 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 |
|---|---|
| HR0125BK PRIMARY | Western Filament, Inc. (USA) |
| T200 055 801 PRIMARY | Lockheed Martin Librascope Corporation (USA) |
| Reference | Meaning |
|---|---|
| 5883566-1 | 7/1 Vendor item drawing reference Naval Sea Systems Command |
| 1/8ID HALAR(H) FLEXI-WEAVE BLACK | 5/9 Secondary reference Insulation Supply Co. Dba Insulation Supply Co |
| 1/8ID HALAR(H) FLEXI-WEAVE BLACK | 5/9 Secondary reference Western Filament, Inc. |
NSN 5970-01-242-9100 is a Sleeving,textile,electrical, manufactured by Western Filament, Inc., classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-242-9100 has 2 manufacturer part numbers on file: HR0125BK (Western Filament, Inc.), T200 055 801 (Lockheed Martin Librascope Corporation).
Key specifications for HR0125BK: Inside Diameter: 0.125 INCHES NOMINAL IN; Color: BLACK. 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.