The Insulator,electrical,cooling, cataloged under National Stock Number 5970-01-431-2248, 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 Northrop Grumman Support Services Corp. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Insulator,electrical,cooling |
| FSC / FSG | 5970 — Electrical Insulators and Insulating Materials (FSG 59) |
| Manufacturers | Northrop Grumman Support Services Corp (CAGE 48306); Bps Industries Inc (CAGE 2E706) |
| Parameter | Value |
|---|---|
| NSN | 5970-01-431-2248 |
| Primary Part Number | 128B379H01 |
| Item Name | Insulator,electrical,cooling |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Northrop Grumman Support Services Corp |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Part Number | Manufacturer |
|---|---|
| 128B379H01 PRIMARY | Northrop Grumman Support Services Corp (USA) |
| 128B379H01 | Bps Industries Inc (USA) |
| Reference | Meaning |
|---|---|
| 128B379H01 | 3/9 Design control — primary reference U.S. Government activity |
NSN 5970-01-431-2248 is a Insulator,electrical,cooling, manufactured by Northrop Grumman Support Services Corp, classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-431-2248 has 2 manufacturer part numbers on file: 128B379H01 (Northrop Grumman Support Services Corp), 128B379H01 (Bps Industries Inc).
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.