The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-01-285-4427, 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 Te Connectivity Corporation Dba Raychem Product Division. Government technical data includes 11 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-285-4427 |
| Primary Part Number | SST 48 13M FR |
| Item Name | Insulation Sleeving,electrical |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Te Connectivity Corporation Dba Raychem Product Division |
| Status | ACTIVE |
| Temp Rating | 90.0 CELSIUS DEGC |
| Expanded Inside Diameter | 1.300 INCHES NOMINAL IN |
| Dielectric Withstanding Voltage in Volts | 2000.0 |
| Style Designator | SHRINKABLE |
| Flexibility | SEMIRIGID |
| Recovered Wall Thickness | 0.105 INCHES NOMINAL IN |
| Recovered Inside Diameter | 0.375 INCHES NOMINAL IN |
| Heat Shrinkage Rating in Percent | 71.2 |
| Reliability Indicator | NOT ESTABLISHED |
| Environmental Protection | ABRASION RESISTANT AND FLAME RESISTANT AND WATER RESISTANT |
| 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 |
|---|---|
| SST 48 13M FR PRIMARY | Te Connectivity Corporation Dba Raychem Product Division (USA) |
| Reference | Meaning |
|---|---|
| SST 48 13M FR | 5/9 Secondary reference Sigmaform Corp |
NSN 5970-01-285-4427 is a Insulation Sleeving,electrical, manufactured by Te Connectivity Corporation Dba Raychem Product Division, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-285-4427 has 1 manufacturer part number on file: SST 48 13M FR (Te Connectivity Corporation Dba Raychem Product Division).
Key specifications for SST 48 13M FR: Temp Rating: 90.0 CELSIUS DEGC; Expanded Inside Diameter: 1.300 INCHES NOMINAL IN; Dielectric Withstanding Voltage in Volts: 2000.0; Style Designator: SHRINKABLE. 11 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.