The Insulation Sleeving,electrical, cataloged under National Stock Number 5970-01-517-1663, 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 Panduit Corp.. Government technical data includes 13 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-517-1663 |
| Primary Part Number | HSTT100-48-5-10 |
| Item Name | Insulation Sleeving,electrical |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Panduit Corp. |
| Status | ACTIVE |
| Temp Rating | -67.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF |
| Expanded Inside Diameter | 1.000 INCHES MINIMUM IN |
| Design Form | FULL ROUND |
| Style Designator | SHRINKABLE |
| Flexibility | FLEXIBLE |
| Recovered Wall Thickness | 0.035 INCHES NOMINAL IN |
| Recovered Inside Diameter | 0.500 INCHES MAXIMUM IN |
| Heat Shrinkage Rating in Percent | 50.0 |
| Reliability Indicator | ESTABLISHED |
| Color | WHITE |
| Environmental Protection | WATER RESISTANT AND MEDIUM TEMPERATURE AND MILDEW RESISTANT |
| Minimum Tensile Strength | 1500 POUNDS PER SQUARE INCH LBS |
| Material | PLASTIC POLYOLEFIN |
| 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 |
|---|---|
| HSTT100-48-5-10 PRIMARY | Panduit Corp. (USA) |
| 6304526-50 PRIMARY | Appleton Marine Inc (USA) |
| Reference | Meaning |
|---|---|
| 6304526 | D/9 Drawing number reference only U.S. Government activity |
NSN 5970-01-517-1663 is a Insulation Sleeving,electrical, manufactured by Panduit Corp., classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-517-1663 has 2 manufacturer part numbers on file: HSTT100-48-5-10 (Panduit Corp.), 6304526-50 (Appleton Marine Inc).
1 possible match (shared part number, not a government interchangeability claim): 5330-01-517-3251. Verify interchangeability with system specifications before substitution.
Key specifications for HSTT100-48-5-10: Temp Rating: -67.0 FAHRENHEIT AND 275.0 FAHRENHEIT DEGF; Expanded Inside Diameter: 1.000 INCHES MINIMUM IN; Design Form: FULL ROUND; Style Designator: SHRINKABLE. 13 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.