The Insulator,disk, cataloged under National Stock Number 5970-00-918-0499, 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 2 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through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5970-00-918-0499 |
| Primary Part Number | 14-22599D01 |
| Item Name | Insulator,disk |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | General Dynamics Mission Systems, Inc. Dba Gdms |
| Status | ACTIVE |
| Style Designator | FLAT, ROUND |
| Outside Diameter | 0.590 INCHES MINIMUM AND 0.604 INCHES MAXIMUM IN |
| 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 |
|---|---|
| 14-22599D01 PRIMARY | General Dynamics Mission Systems, Inc. Dba Gdms (USA) |
| Reference | Meaning |
|---|---|
| 14-22599D | 3/1 Design control — primary reference General Dynamics Mission Systems, Inc. Dba Gdms |
| 14-22599D01 | 5/9 Secondary reference U.S. Government activity |
| 14-22599D | 5/9 Secondary reference U.S. Government activity |
NSN 5970-00-918-0499 is a Insulator,disk, manufactured by General Dynamics Mission Systems, Inc. Dba Gdms, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-00-918-0499 has 1 manufacturer part number on file: 14-22599D01 (General Dynamics Mission Systems, Inc. Dba Gdms).
Key specifications for 14-22599D01: Overall Height: 0.004 INCHES MINIMUM AND 0.010 INCHES MAXIMUM IN; Style Designator: FLAT, ROUND; Outside Diameter: 0.590 INCHES MINIMUM AND 0.604 INCHES MAXIMUM IN. 2 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.