The Insulation Sheet,electrical, cataloged under National Stock Number 5970-01-263-0661, 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 Mbda Uk Ltd. Government technical data includes 4 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-263-0661 |
| Primary Part Number | D05739A |
| Item Name | Insulation Sheet,electrical |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Mbda Uk Ltd |
| Status | ACTIVE |
| Length | 12.000 INCHES NOMINAL IN |
| Width | 6.000 INCHES NOMINAL IN |
| Material | RUBBER SILICONE CLASS Q |
| Thickness | 0.020 INCHES MINIMUM AND 0.060 INCHES MAXIMUM 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 |
|---|---|
| D05739A | Mbda Uk Ltd (GBR) |
| D05739 | Mbda Uk Ltd (GBR) |
| Reference | Meaning |
|---|---|
| ECCOSHIELDSV-R | 5/9 Secondary reference National Starch and Chemical Co Emerson and Cuming Specialty Polymers Div |
| ECCOSHIELDSV-R | 3/9 Design control — primary reference Maryed International Inc Dba Buzzoff Outdoor Wear |
NSN 5970-01-263-0661 is a Insulation Sheet,electrical, manufactured by Mbda Uk Ltd, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-263-0661 has 2 manufacturer part numbers on file: D05739A (Mbda Uk Ltd), D05739 (Mbda Uk Ltd).
Key specifications for D05739A: Length: 12.000 INCHES NOMINAL IN; Width: 6.000 INCHES NOMINAL IN; Material: RUBBER SILICONE CLASS Q; Thickness: 0.020 INCHES MINIMUM AND 0.060 INCHES MAXIMUM IN. 4 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.