The Transformer,power, cataloged under National Stock Number 5950-01-421-0542, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Itw Gse Inc.. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 2 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Item Name | Transformer,power |
| FSC / FSG | 5950 — Coils and Transformers (FSG 59) |
| Manufacturers | Itw Gse Inc. (CAGE 0SMN2) |
| Parameter | Value |
|---|---|
| NSN | 5950-01-421-0542 |
| Primary Part Number | 3972-5040A REV A FIND NO. 8 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Itw Gse Inc. |
| 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 |
|---|---|
| 3972-5040A REV A FIND NO. 8 PRIMARY | Itw Gse Inc. (USA) |
| T-1061 | Itw Gse Inc. (USA) |
| Reference | Meaning |
|---|---|
| 3972-5040A REV A FIND NO. 8 | 3/9 Design control — primary reference Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems |
| T-1061 | 5/9 Secondary reference Gse Holdings Inc. Dba Itw Military Gse Div Hobart Ground Systems |
NSN 5950-01-421-0542 is a Transformer,power, manufactured by Itw Gse Inc., classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-421-0542 has 2 manufacturer part numbers on file: 3972-5040A REV A FIND NO. 8 (Itw Gse Inc.), T-1061 (Itw Gse 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.