The Insulator,bushing, cataloged under National Stock Number 5970-00-563-2131, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. Government technical data includes 10 specifications, cited from the U.S. Government catalog. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-00-563-2131 |
| Item Name | Insulator,bushing |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Status | ACTIVE |
| Surface Treatment and Location | FILM,ALUMINUM OXIDE |
| Shank Height | 0.032 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Material Document and Classification | QQ-A-250/11 FED SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 0.687 INCHES NOMINAL IN |
| First Key Thickness | 0.156 INCHES NOMINAL IN |
| Distance From Outside Flatted Portion to Opposite Surface | 0.531 INCHES NOMINAL IN |
| Shank Outside Diameter | 0.240 INCHES NOMINAL IN |
| Inside Diameter | 0.192 INCHES NOMINAL IN |
| Material | ALUMINUM ALLOY 6061 OVERALL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Reference | Meaning |
|---|---|
| 0N088765 | 3/2 Design control — primary reference U.S. Government activity |
NSN 5970-00-563-2131 is a Insulator,bushing, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
Key specifications for 5970-00-563-2131: Overall Height: 0.052 INCHES NOMINAL IN; Surface Treatment and Location: FILM,ALUMINUM OXIDE; Shank Height: 0.032 INCHES NOMINAL IN; Style Designator: SHOULDER. 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.