The Insulation Sleeving,electrical,s, cataloged under National Stock Number 5970-01-019-3256, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. Government technical data includes 20 specifications, cited from the U.S. Government catalog. 9 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-019-3256 |
| Item Name | Insulation Sleeving,electrical,s |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Status | ACTIVE |
| Main Body Small End Inside Diameter | 0.410 INCHES MAXIMUM AFTER UNRESTRICTED RECOVERY IN |
| Main Body Small End Inside Diameter | 1.470 INCHES MINIMUM AS SUPPLIED IN |
| Temp Rating | -55.0 CELSIUS DEGC |
| Distance From Top of Shoulder to Small End of Main Body | 5.660 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY IN |
| Lip Height | 0.120 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY IN |
| Main Body Large End Inside Diameter | 1.470 INCHES MINIMUM AS SUPPLIED IN |
| Main Body Large End Inside Diameter | 1.160 INCHES MAXIMUM AFTER UNRESTRICTED RECOVERY IN |
| Large End Wall Thickness of Main Body | 0.080 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY IN |
| Style Designator | BOOT-90 DEGREES |
| Flexibility | FLEXIBLE |
| End Largest Diameter | 1.150 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY IN |
| Small End Wall Thickness of Main Body | 0.045 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY IN |
| Main Body Overall Length | 7.290 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY IN |
| Height | 0.840 INCHES NOMINAL AS SUPPLIED IN |
| Dielectric Material Voltage Rating Per Unit Thickness | 200.0 VOLTS PER MIL /0.001 INCH/ IN |
| Color | BLACK |
| Lip Width | 0.065 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY IN |
| Environmental Protection | CORROSION RESISTANT AND FLAME RESISTANT AND MILDEW RESISTANT AND SOLVENT RESISTANT AND WATER RESISTANT |
| Minimum Tensile Strength | 1200 POUNDS PER SQUARE INCH LBS |
| Material | PLASTIC POLYOLEFIN LOCATION NOT OTHERWISE SPECIFIED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 333D364-6-37-53 | 5/9 Secondary reference Minnesota Mining and Mfg Co |
| 222D253-4-26-42 | 5/9 Secondary reference Te Connectivity Corporation Dba Raychem Product Division |
| 333D364-6-37-AL | 3/9 Design control — primary reference 3m Company Dba 3m |
| 333D364-6-37-53 | 5/9 Secondary reference 3m Company |
| 333D364-6-37-AL | 5/9 Secondary reference 3m Co Admininistrative Electronic & Communications |
| 345898-1 | 5/1 Secondary reference Raytheon Company |
| 333D364-6-37-AL | 5/9 Secondary reference Minnesota Mining and Mfg Co |
| 333D364-6-37-53 | 5/9 Secondary reference 3m Co Admininistrative Electronic & Communications |
| 333D364-6-37-53 | 5/9 Secondary reference 3m Company Dba 3m |
NSN 5970-01-019-3256 is a Insulation Sleeving,electrical,s, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
Key specifications for 5970-01-019-3256: Main Body Small End Inside Diameter: 0.410 INCHES MAXIMUM AFTER UNRESTRICTED RECOVERY IN; Main Body Small End Inside Diameter: 1.470 INCHES MINIMUM AS SUPPLIED IN; Temp Rating: -55.0 CELSIUS DEGC; Distance From Top of Shoulder to Small End of Main Body: 5.660 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY IN. 20 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.