The Insulating Compound,electrical, cataloged under National Stock Number 5970-01-149-0707, 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 Momentive Performance Materials Inc.. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Item Name | Insulating Compound,electrical |
| FSC / FSG | 5970 — Electrical Insulators and Insulating Materials (FSG 59) |
| Manufacturers | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (CAGE 30003); Momentive Performance Materials Inc. (CAGE 01139); Diehl Defence Gmbh & Co. Kg (CAGE D0078) |
| Parameter | Value |
|---|---|
| NSN | 5970-01-149-0707 |
| Primary Part Number | RTV-31 |
| Item Name | Insulating Compound,electrical |
| FSC / FSG | 5970 / 59 — Electrical Insulators and Insulating Materials |
| Manufacturer | Momentive Performance Materials Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Hazardous per DLA record (HMIC Y) |
| Part Number | Manufacturer |
|---|---|
| 639AS1415-1 | Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier (USA) |
| RTV-31 PRIMARY | Momentive Performance Materials Inc. (USA) |
| 588.10-400000-005 | Diehl Defence Gmbh & Co. Kg (DEU) |
NSN 5970-01-149-0707 is a Insulating Compound,electrical, manufactured by Momentive Performance Materials Inc., classified under FSC 5970, Electrical Insulators and Insulating Materials. Status: active.
NSN 5970-01-149-0707 has 3 manufacturer part numbers on file: 639AS1415-1 (Naval Air Systems Command Managed Original Design Activity Not Material/parts Supplier), RTV-31 (Momentive Performance Materials Inc.), 588.10-400000-005 (Diehl Defence Gmbh & Co. Kg).
Hazardous per DLA record (HMIC Y). 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.