The Transformer,power, cataloged under National Stock Number 5950-01-137-9121, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is L3harris Technologies, Inc.. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | Transformer,power |
| FSC / FSG | 5950 — Coils and Transformers (FSG 59) |
| Manufacturers | Electronic Transformer Corp Div Electronic Transformer Corporation (CAGE 72149); L3harris Technologies, Inc. (CAGE 28527) |
| Parameter | Value |
|---|---|
| NSN | 5950-01-137-9121 |
| Primary Part Number | 2138717G001 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | L3harris Technologies, Inc. |
| Status | ACTIVE |
| 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 |
|---|---|
| 10146 | Electronic Transformer Corp Div Electronic Transformer Corporation (USA) |
| 2138717G001 PRIMARY | L3harris Technologies, Inc. (USA) |
| Reference | Meaning |
|---|---|
| R104047 | 5/2 Secondary reference U.S. Government activity |
NSN 5950-01-137-9121 is a Transformer,power, manufactured by L3harris Technologies, Inc., classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-137-9121 has 2 manufacturer part numbers on file: 10146 (Electronic Transformer Corp Div Electronic Transformer Corporation), 2138717G001 (L3harris Technologies, 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.