The Insulator,plate, cataloged under National Stock Number 5970-01-185-1126, 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 Raytheon Company. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | 5970-01-185-1126 |
| Primary Part Number | 76Z7457-4 |
| Item Name | Insulator,plate |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Raytheon Company |
| Status | ACTIVE |
| Style Designator | FLAT, IRREGULAR |
| Material Document and Classification | MIL-P-18177, TYPE GEE MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Chamfer Angle in Deg | 45.0 |
| Material | GLASS FIBER AND PLASTIC EPOXY OVERALL |
| Side Length | 2.750 INCHES NOMINAL 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 |
|---|---|
| 76Z7457-4 PRIMARY | Raytheon Company (USA) |
| Reference | Meaning |
|---|---|
| 76Z7457-4 | 5/9 Secondary reference Hughes Missile Systems Co San Diego |
NSN 5970-01-185-1126 is a Insulator,plate, manufactured by Raytheon Company, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-185-1126 has 1 manufacturer part number on file: 76Z7457-4 (Raytheon Company).
Key specifications for 76Z7457-4: Overall Height: 0.005 INCHES NOMINAL IN; Style Designator: FLAT, IRREGULAR; Material Document and Classification: MIL-P-18177, TYPE GEE MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Overall Length: 6.400 INCHES NOMINAL IN. 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.