The Transformer,power, cataloged under National Stock Number 5950-01-339-7139, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Technetics Inc.. The record lists 3 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 item shares a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Item Name | Transformer,power |
| FSC / FSG | 5950 — Coils and Transformers (FSG 59) |
| Manufacturers | Coast/advanced Chip Magnetics, Inc. (CAGE 22558); A M I/ Coast Magnetics Inc. Dba Coast Magnetics (CAGE 05254); Technetics Inc. (CAGE 58701) |
| Parameter | Value |
|---|---|
| NSN | 5950-01-339-7139 |
| Primary Part Number | LR5262 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Technetics Inc. |
| Status | ACTIVE |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
NSN 5950-01-339-7139 is a Transformer,power, manufactured by Technetics Inc., classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-339-7139 has 3 manufacturer part numbers on file: 3990-09 (Coast/advanced Chip Magnetics, Inc.), 3990-09 (A M I/ Coast Magnetics Inc. Dba Coast Magnetics), LR5262 (Technetics Inc.).
1 possible match (shared part number, not a government interchangeability claim): 7025-01-597-0905. Verify interchangeability with system specifications before substitution.
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.