The Tape,insulation,electrical, cataloged under National Stock Number 5970-01-321-5791, 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 Saint-Gobain Performance Plastics Corp Div Composites. Government technical data includes 11 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-321-5791 |
| Primary Part Number | HM350 2INWIDE |
| Item Name | Tape,insulation,electrical |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Saint-Gobain Performance Plastics Corp Div Composites |
| Status | ACTIVE |
| Cut Type and Quantity | 1 SINGLE |
| Nominal Overall Thickness | 0.0035 INCHES IN |
| Adhesive Type | PRESSURE SENSITIVE |
| Nominal Length | 36.0 YARDS |
| Temp Rating | -73.0 CELSIUS MINIMUM AND 260.0 CELSIUS MAXIMUM DEGC |
| Dielectric Withstanding Voltage in Volts | 7500.0 |
| Color | CREAM OVERALL |
| Environmental Protection | HEAT RESISTANT AND WEATHER RESISTANT |
| Nominal Width | 2.000 INCHES IN |
| Material | PLASTIC BASIC |
| Adhesive Location | ONE SIDE |
| 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 |
|---|---|
| HK644 | Hawkeye International, Llc (USA) |
| HM350 2INWIDE PRIMARY | Saint-Gobain Performance Plastics Corp Div Composites (USA) |
| Reference | Meaning |
|---|---|
| HM350 2INWIDE | 5/9 Secondary reference Saint-Gobain Performance Plastics Inc. Dba Saint Gobain Performance Plastics Inc. |
| HM350 2.00 | 3/9 Design control — primary reference Saint-Gobain Performance Plastics Inc. Dba Saint Gobain Performance Plastics Inc. |
| 5970PL0849787 | 6/9 Informative reference only Jednolity Indeks Materialowy - Uniform Material Index |
NSN 5970-01-321-5791 is a Tape,insulation,electrical, manufactured by Saint-Gobain Performance Plastics Corp Div Composites, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-321-5791 has 2 manufacturer part numbers on file: HK644 (Hawkeye International, Llc), HM350 2INWIDE (Saint-Gobain Performance Plastics Corp Div Composites).
Key specifications for HM350 2INWIDE: Cut Type and Quantity: 1 SINGLE; Nominal Overall Thickness: 0.0035 INCHES IN; Adhesive Type: PRESSURE SENSITIVE; Nominal Length: 36.0 YARDS. 11 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.