The Insulator,bushing, cataloged under National Stock Number 5970-01-085-7303, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. Government technical data includes 6 specifications, cited from the U.S. Government catalog. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-085-7303 |
| Item Name | Insulator,bushing |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Status | ACTIVE |
| Shank Height | 0.240 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Outside Diameter | 0.630 INCHES NOMINAL IN |
| Shank Outside Diameter | 0.390 INCHES NOMINAL IN |
| Inside Diameter | 0.265 INCHES NOMINAL IN |
| Material | OVERALL PLASTIC,BLACK NYLON TYPE 6/6 DUPONT ZYTEL 101 OR OVERALL PLASTIC,CELANESE NYLON 1000,STOLPER INDUSTRIES INCH |
| 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 |
|---|---|
| 1018702 | 3/9 Design control — primary reference Triumph Engineered Solutions, Inc. Dba Triumph Fabrications - Phoenix Div Triumph Fabrications - Phoenix |
| 5433A | 5/9 Secondary reference Technical Sales Inc |
NSN 5970-01-085-7303 is a Insulator,bushing, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
2 possible matches (shared part number, not a government interchangeability claim): 6220-01-393-3911, 6515-01-511-9043. Verify interchangeability with system specifications before substitution.
Key specifications for 5970-01-085-7303: Overall Height: 0.300 INCHES NOMINAL IN; Shank Height: 0.240 INCHES NOMINAL IN; Style Designator: SHOULDER; Outside Diameter: 0.630 INCHES NOMINAL IN. 6 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.