The Insulation Sleeving,electrical,s, cataloged under National Stock Number 5970-01-376-5870, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. Government technical data includes 15 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-376-5870 |
| Item Name | Insulation Sleeving,electrical,s |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Status | ACTIVE |
| Angle Between Main Body and First Branch Centerlines in Deg | 30.0 NOMINAL AS SUPPLIED |
| Angle Between Main Body and First Branch Centerlines in Deg | 90.0 NOMINAL AFTER UNRESTRICTED RECOVERY |
| Style Designator | TRANSITION-T |
| Flexibility | SEMIRIGID |
| Distance From Centerline of Main Body to End of First Branch | 4.850 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY IN |
| Main Body Inside Diameter | 2.190 INCHES MINIMUM AS SUPPLIED IN |
| Main Body Overall Length | 9.700 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY IN |
| Dielectric Material Voltage Rating Per Unit Thickness | 200.0 VOLTS PER MIL /0.001 INCH/ IN |
| Reliability Indicator | NOT ESTABLISHED |
| First Branch Wall Thickness | 0.120 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY IN |
| Color | BLACK |
| Material | PLASTIC POLYOLEFIN LOCATION NOT OTHERWISE SPECIFIED |
| First Branch Inside Diameter | 2.190 INCHES MINIMUM AS SUPPLIED IN |
| First Branch Inside Diameter | 1.190 INCHES MAXIMUM AFTER UNRESTRICTED RECOVERY IN |
| Main Body Wall Thickness | 0.120 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY IN |
| 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 |
|---|---|
| 301A048-3/86 | 3/1 Design control — primary reference Te Connectivity Corporation Dba Raychem Product Division |
| C003431-04 | 7/2 Vendor item drawing reference Lockheed Martin Corporation Div Lockheed Martin Information Systems & Global Solutions |
NSN 5970-01-376-5870 is a Insulation Sleeving,electrical,s, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
Key specifications for 5970-01-376-5870: Angle Between Main Body and First Branch Centerlines in Deg: 30.0 NOMINAL AS SUPPLIED; Angle Between Main Body and First Branch Centerlines in Deg: 90.0 NOMINAL AFTER UNRESTRICTED RECOVERY; Style Designator: TRANSITION-T; Flexibility: SEMIRIGID. 15 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.