The Insulator,feedthru, cataloged under National Stock Number 5970-01-291-2985, is classified within Federal Supply Class 5970 (Electrical Insulators and Insulating Materials) of the Electrical and Electronic Equipment Components group. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Insulator,feedthru |
| FSC / FSG | 5970 — Electrical Insulators and Insulating Materials (FSG 59) |
| Parameter | Value |
|---|---|
| NSN | 5970-01-291-2985 |
| Item Name | Insulator,feedthru |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Reference | Meaning |
|---|---|
| 539569-3 | 3/2 Design control — primary reference U.S. Government activity |
| 4785-50 | 5/9 Secondary reference U.S. Government activity |
| 539569 | D/9 Drawing number reference only U.S. Government activity |
NSN 5970-01-291-2985 is a Insulator,feedthru, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 5970-01-291-2985 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
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.