The Insulator,bushing, cataloged under National Stock Number 5970-00-669-9662, 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 Caterpillar Inc Div Caterpillar Defense. Government technical data includes 6 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 5 items share a part number with this NSN in the catalog (possible match — not a government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 | 5970-00-669-9662 |
| Primary Part Number | 9B6482 |
| Item Name | Insulator,bushing |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Caterpillar Inc Div Caterpillar Defense |
| Status | ACTIVE |
| Style Designator | CYLINDRICAL |
| Material Document and Classification | MIL-P-79, TYPE PBE MIL SPEC SINGLE MATERIAL RESPONSE OVERALL |
| Outside Diameter | 0.438 INCHES NOMINAL IN |
| Inside Diameter | 0.302 INCHES NOMINAL IN |
| End Configuration | BOTH ENDS SQUARED |
| Material | PLASTIC PHENOLIC AND PAPER 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 |
|---|---|
| 9B6482 PRIMARY | Caterpillar Inc Div Caterpillar Defense (USA) |
| 3379630 PRIMARY | Hatch & Kirk, Inc. (USA) |
| Reference | Meaning |
|---|---|
| 3379630 | 5/9 Secondary reference General Motors Corp Electro-Motive Div |
| 13954 | 5/9 Secondary reference Prestolite Electric Inc |
| 22310-4 | 5/9 Secondary reference Louis Allis Co the This Company Has Gone Bankrupt and Has Been Purchased by 3 Companies |
| SK22310-4 | 5/9 Secondary reference Prestolite Electric Inc |
NSN 5970-00-669-9662 is a Insulator,bushing, manufactured by Caterpillar Inc Div Caterpillar Defense, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-00-669-9662 has 2 manufacturer part numbers on file: 9B6482 (Caterpillar Inc Div Caterpillar Defense), 3379630 (Hatch & Kirk, Inc.).
5 possible matches (shared part number, not a government interchangeability claim): 2240-00-785-3706, 5930-00-840-5714, 4540-01-548-3749. Verify interchangeability with system specifications before substitution.
Key specifications for 9B6482: Overall Height: 1.188 INCHES NOMINAL IN; Style Designator: CYLINDRICAL; Material Document and Classification: MIL-P-79, TYPE PBE MIL SPEC SINGLE MATERIAL RESPONSE OVERALL; Outside Diameter: 0.438 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.