The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-01-021-7040, 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 Ducommun Labarge Technologies, Inc.. Government technical data includes 9 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-021-7040 |
| Primary Part Number | FAIR-X,0.133IDX0.020WALL |
| Item Name | Insulation Sleeving,electrical |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Ducommun Labarge Technologies, Inc. |
| Status | ACTIVE |
| Style Designator | NONSHRINKABLE |
| Flexibility | FLEXIBLE |
| Wall Thickness | 0.020 INCHES NOMINAL IN |
| Inside Diameter | 0.129 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN |
| Dielectric Material Voltage Rating Per Unit Thickness | 500.0 VOLTS PER MIL /0.001 INCH/ IN |
| Reliability Indicator | NOT ESTABLISHED |
| Color | BLACK |
| Minimum Tensile Strength | 2000 POUNDS PER SQUARE INCH LBS |
| Material | PLASTIC POLYURETHANE |
| 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 |
|---|---|
| FAIR-X,0.133IDX0.020WALL PRIMARY | Ducommun Labarge Technologies, Inc. (USA) |
| 119A2113-2 | General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems (USA) |
| Reference | Meaning |
|---|---|
| 8437411-2 | 7/2 Vendor item drawing reference Army, United States Department of the Dba Rock Island Arsenal Jmtc |
NSN 5970-01-021-7040 is a Insulation Sleeving,electrical, manufactured by Ducommun Labarge Technologies, Inc., classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-021-7040 has 2 manufacturer part numbers on file: FAIR-X,0.133IDX0.020WALL (Ducommun Labarge Technologies, Inc.), 119A2113-2 (General Dynamics-Ots, Inc. Div Ordnance and Tactical Systems).
Key specifications for FAIR-X,0.133IDX0.020WALL: Style Designator: NONSHRINKABLE; Flexibility: FLEXIBLE; Wall Thickness: 0.020 INCHES NOMINAL IN; Inside Diameter: 0.129 INCHES MINIMUM AND 0.141 INCHES MAXIMUM IN. 9 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.