The Insulator,bushing, cataloged under National Stock Number 5970-00-331-0234, 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 General Dynamics Mission Systems, Inc. Dba Gdms. 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through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5970-00-331-0234 |
| Primary Part Number | 14A40428 |
| Item Name | Insulator,bushing |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | General Dynamics Mission Systems, Inc. Dba Gdms |
| Status | ACTIVE |
| Shank Height | 0.031 INCHES NOMINAL IN |
| Style Designator | SHOULDER |
| Outside Diameter | 0.750 INCHES NOMINAL IN |
| Shank Outside Diameter | 0.515 INCHES NOMINAL IN |
| Inside Diameter | 0.390 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 |
|---|---|
| 14A40428 PRIMARY | General Dynamics Mission Systems, Inc. Dba Gdms (USA) |
| 14A35250 | General Dynamics Mission Systems, Inc. Dba Gdms (USA) |
| Reference | Meaning |
|---|---|
| 14A40428 | 5/9 Secondary reference U.S. Government activity |
| 14A35250 | 5/9 Secondary reference U.S. Government activity |
NSN 5970-00-331-0234 is a Insulator,bushing, manufactured by General Dynamics Mission Systems, Inc. Dba Gdms, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-00-331-0234 has 2 manufacturer part numbers on file: 14A40428 (General Dynamics Mission Systems, Inc. Dba Gdms), 14A35250 (General Dynamics Mission Systems, Inc. Dba Gdms).
Key specifications for 14A40428: Overall Height: 0.078 INCHES NOMINAL IN; Shank Height: 0.031 INCHES NOMINAL IN; Style Designator: SHOULDER; Outside Diameter: 0.750 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.