The Insulator,bushing, cataloged under National Stock Number 5970-01-511-8760, 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 Mcmaster-Carr Supply Co. Government technical data includes 10 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. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-511-8760 |
| Primary Part Number | 93920A150 |
| Item Name | Insulator,bushing |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Mcmaster-Carr Supply Co |
| Status | ACTIVE |
| Identification Code Color | BLACK |
| Shank Height | 0.030 INCHES NOMINAL IN |
| Material Form | VULCANIZED OVERALL |
| Style Designator | SHOULDER |
| Outside Diameter | 0.375 INCHES NOMINAL IN |
| Shank Outside Diameter | 0.312 INCHES NOMINAL IN |
| Inside Diameter | 0.194 INCHES NOMINAL IN |
| Dielectric Material Voltage Rating Per Unit Thickness | 175.0 VOLTS PER MIL /0.001 INCH/ IN |
| End Configuration | ONE END SQUARED, ONE END ROUNDED |
| Material | COTTON OVERALL |
| 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 |
|---|---|
| 93920A150 PRIMARY | Mcmaster-Carr Supply Co (USA) |
NSN 5970-01-511-8760 is a Insulator,bushing, manufactured by Mcmaster-Carr Supply Co, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-511-8760 has 1 manufacturer part number on file: 93920A150 (Mcmaster-Carr Supply Co).
Key specifications for 93920A150: Overall Height: 0.405 INCHES NOMINAL IN; Identification Code Color: BLACK; Shank Height: 0.030 INCHES NOMINAL IN; Material Form: VULCANIZED OVERALL. 10 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.