The Insulation Sleeving,electrical,s, cataloged under National Stock Number 5970-01-255-7659, 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 Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate. Government technical data includes 14 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-255-7659 |
| Primary Part Number | 11831210-5 |
| Item Name | Insulation Sleeving,electrical,s |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate |
| 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 | -75.0 CELSIUS AND 150.0 CELSIUS DEGC |
| 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 |
| Style Designator | BOOT-STRAIGHT-LONG |
| Flexibility | SEMIRIGID |
| Main Body Overall Length | 4.250 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY IN |
| Dielectric Material Voltage Rating Per Unit Thickness | 200.0 VOLTS PER MIL /0.001 INCH/ IN |
| Color | BLACK |
| Distance From Bottom of Shoulder to Large End of Main Body | 0.550 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY IN |
| Minimum Tensile Strength | 2175 POUNDS PER SQUARE INCH LBS |
| Material | RUBBER LOCATION NOT OTHERWISE SPECIFIED |
| Main Body Wall Thickness | 0.080 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 |
| Part Number | Manufacturer |
|---|---|
| 202D253-25-22 | Te Connectivity Corporation Dba Raychem Product Division (USA) |
| 11831210-5 PRIMARY | Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate (USA) |
NSN 5970-01-255-7659 is a Insulation Sleeving,electrical,s, manufactured by Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-255-7659 has 2 manufacturer part numbers on file: 202D253-25-22 (Te Connectivity Corporation Dba Raychem Product Division), 11831210-5 (Combat Capabilities Development Command (ccdc) Armaments Center Dba Ccdc Div Logistics Research and Engineering Directorate).
Key specifications for 11831210-5: 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: -75.0 CELSIUS AND 150.0 CELSIUS DEGC; Main Body Large End Inside Diameter: 1.470 INCHES MINIMUM AS SUPPLIED IN. 14 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.