The Insulation Sleeving,electrical,s, cataloged under National Stock Number 5970-01-237-7463, 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 16 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through both NSN and commercial part number lookups. 8 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-237-7463 |
| Primary Part Number | 202D211-3/42-0 |
| Item Name | Insulation Sleeving,electrical,s |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Te Connectivity Corporation Dba Raychem Product Division |
| Status | ACTIVE |
| Main Body Small End Inside Diameter | 0.880 INCHES MINIMUM AS SUPPLIED IN |
| Main Body Small End Inside Diameter | 0.250 INCHES MAXIMUM AFTER UNRESTRICTED RECOVERY IN |
| Temp Rating | -55.0 CELSIUS AND 225.0 CELSIUS DEGC |
| Main Body Large End Inside Diameter | 0.880 INCHES MINIMUM AS SUPPLIED IN |
| Main Body Large End Inside Diameter | 0.450 INCHES MAXIMUM AFTER UNRESTRICTED RECOVERY IN |
| Style Designator | BOOT-STRAIGHT-LONG |
| Flexibility | SEMIRIGID |
| Material Document and Classification | RT-301, RAYCHEM CORP MFR REF SINGLE MATERIAL RESPONSE AND MPP-262,3,CO MFR REF SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED |
| Main Body Overall Length | 4.170 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY IN |
| Dielectric Material Voltage Rating Per Unit Thickness | 200.0 VOLTS PER MIL /0.001 INCH/ IN |
| Color | BLACK |
| Environmental Protection | CORROSION RESISTANT AND FLAME RESISTANT AND MILDEW RESISTANT AND WATER RESISTANT |
| Distance From Bottom of Shoulder to Large End of Main Body | 0.460 INCHES NOMINAL AFTER UNRESTRICTED RECOVERY IN |
| Minimum Tensile Strength | 1500 POUNDS PER SQUARE INCH LBS |
| Material | PLASTIC POLYOLEFIN LOCATION NOT OTHERWISE SPECIFIED |
| Main Body Wall Thickness | 0.060 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 |
|---|---|
| 202D211-3/42-0 | Te Connectivity Corporation Dba Raychem Product Division (USA) |
| Reference | Meaning |
|---|---|
| 313D322-1-AL | 5/9 Secondary reference 3m Company |
| 313D322-1-53 | 5/9 Secondary reference Minnesota Mining and Mfg Co |
| 313D322-1-53 | 5/9 Secondary reference 3m Co Admininistrative Electronic & Communications |
| 313D322-1-AL | 5/9 Secondary reference Minnesota Mining and Mfg Co |
| 313D322-1-53 | 5/9 Secondary reference Minnesota Mining and Mfg Co 3m Company |
| 313D322-1-AL | 3/9 Design control — primary reference 3m Company Dba 3m |
| 202D211-3/42 | 5/9 Secondary reference Te Connectivity Corporation Dba Raychem Product Division |
| 313D322-1-AL | 5/9 Secondary reference 3m Co Admininistrative Electronic & Communications |
NSN 5970-01-237-7463 is a Insulation Sleeving,electrical,s, manufactured by Te Connectivity Corporation Dba Raychem Product Division, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-237-7463 has 1 manufacturer part number on file: 202D211-3/42-0 (Te Connectivity Corporation Dba Raychem Product Division).
Key specifications for 202D211-3/42-0: Main Body Small End Inside Diameter: 0.880 INCHES MINIMUM AS SUPPLIED IN; Main Body Small End Inside Diameter: 0.250 INCHES MAXIMUM AFTER UNRESTRICTED RECOVERY IN; Temp Rating: -55.0 CELSIUS AND 225.0 CELSIUS DEGC; Main Body Large End Inside Diameter: 0.880 INCHES MINIMUM AS SUPPLIED IN. 16 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.