The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-01-678-3241, 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 Nte Electronics, Inc. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5970-01-678-3241 |
| Primary Part Number | 47-20748-BK |
| Item Name | Insulation Sleeving,electrical |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Nte Electronics, Inc |
| Status | ACTIVE |
| Expanded Inside Diameter | 0.750 INCHES NOMINAL IN |
| Design Form | FULL ROUND |
| Style Designator | SHRINKABLE |
| Flexibility | FLEXIBLE |
| Recovered Wall Thickness | 0.030 INCHES NOMINAL IN |
| Features Provided | ROHS DIRECTIVE COMPLIANCE |
| Recovered Inside Diameter | 0.375 INCHES NOMINAL IN |
| Reliability Indicator | NOT ESTABLISHED |
| Color | BLACK |
| Material | PLASTIC POLYOLEFIN |
| 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 |
|---|---|
| 47-20748-BK PRIMARY | Nte Electronics, Inc (USA) |
| 70140173 PRIMARY | Rs Americas Inc (USA) |
| 12607296 | Oshkosh Defense Llc (USA) |
| 70140132 PRIMARY | Rs Americas Inc (USA) |
| Reference | Meaning |
|---|---|
| F2213/4 BK105 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5970-01-678-3241 is a Insulation Sleeving,electrical, manufactured by Nte Electronics, Inc, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-678-3241 has 4 manufacturer part numbers on file: 47-20748-BK (Nte Electronics, Inc), 70140173 (Rs Americas Inc), 12607296 (Oshkosh Defense Llc), 70140132 (Rs Americas Inc).
Key specifications for 47-20748-BK: Expanded Inside Diameter: 0.750 INCHES NOMINAL IN; Design Form: FULL ROUND; Style Designator: SHRINKABLE; Flexibility: FLEXIBLE. 10 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.