The Insulator,bushing, cataloged under National Stock Number 5970-01-124-7171, 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 Keysight Technologies Inc. Government technical data includes 7 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-01-124-7171 |
| Primary Part Number | 07040-21020 |
| Item Name | Insulator,bushing |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Keysight Technologies Inc |
| Status | ACTIVE |
| Identification Code Color | NATURAL |
| Shank Height | 0.180 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Outside Diameter | 0.380 INCHES NOMINAL IN |
| Shank Outside Diameter | 0.187 INCHES MINIMUM AND 0.189 INCHES MAXIMUM IN |
| Inside Diameter | 0.140 INCHES NOMINAL IN |
| Unable to Decode | UNABLE TO DECODE |
| 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 |
|---|---|
| 07040-21020 PRIMARY | Keysight Technologies Inc (USA) |
| Reference | Meaning |
|---|---|
| 07040-21020 | 5/9 Secondary reference Hewlett-Packard Company Dba HP |
| 07040-21020 | 5/9 Secondary reference U.S. Government activity |
| 07040-21020 | 3/9 Design control — primary reference Keysight Technologies, Inc. |
NSN 5970-01-124-7171 is a Insulator,bushing, manufactured by Keysight Technologies Inc, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-124-7171 has 1 manufacturer part number on file: 07040-21020 (Keysight Technologies Inc).
Key specifications for 07040-21020: Overall Height: 0.240 INCHES NOMINAL IN; Identification Code Color: NATURAL; Shank Height: 0.180 INCHES NOMINAL IN; Style Designator: SHOULDER. 7 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.