The Insulation Sleeving,electrical,s, cataloged under National Stock Number 5970-01-707-2104, 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 Allied Wire and Cable Llc Dba Allied Wire and Cable Inc Div Allied Wire & Cable, Llc.. Government technical data includes 5 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5970-01-707-2104 |
| Primary Part Number | EXPANDO 1/2 BLACK |
| Item Name | Insulation Sleeving,electrical,s |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Allied Wire and Cable Llc Dba Allied Wire and Cable Inc Div Allied Wire & Cable, Llc. |
| Status | ACTIVE |
| Main Body Large End Inside Diameter | 0.75 INCHES NOMINAL AS SUPPLIED IN |
| Main Body Inside Diameter | 0.25 INCHES NOMINAL AS SUPPLIED IN |
| Main Body Overall Length | 1200.0 INCHES NOMINAL AS SUPPLIED IN |
| Color | BLACK |
| Main Body Wall Thickness | 0.025 INCHES NOMINAL AS SUPPLIED 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 |
|---|---|
| EXPANDO 1/2 BLACK PRIMARY | Allied Wire and Cable Llc Dba Allied Wire and Cable Inc Div Allied Wire & Cable, Llc. (USA) |
| Reference | Meaning |
|---|---|
| MIL-I-631 | 4/1 Identification reference U.S. Government activity |
NSN 5970-01-707-2104 is a Insulation Sleeving,electrical,s, manufactured by Allied Wire and Cable Llc Dba Allied Wire and Cable Inc Div Allied Wire & Cable, Llc., classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-707-2104 has 1 manufacturer part number on file: EXPANDO 1/2 BLACK (Allied Wire and Cable Llc Dba Allied Wire and Cable Inc Div Allied Wire & Cable, Llc.).
Key specifications for EXPANDO 1/2 BLACK: Main Body Large End Inside Diameter: 0.75 INCHES NOMINAL AS SUPPLIED IN; Main Body Inside Diameter: 0.25 INCHES NOMINAL AS SUPPLIED IN; Main Body Overall Length: 1200.0 INCHES NOMINAL AS SUPPLIED IN; Color: BLACK. 5 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.