The Transformer,power, cataloged under National Stock Number 5950-01-418-9165, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Drs Network & Imaging Systems Llc. 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog.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 | Drs Network & Imaging Systems Llc (CAGE 32865); The Boeing Company (CAGE 18355) |
| Parameter | Value |
|---|---|
| NSN | 5950-01-418-9165 |
| Primary Part Number | 1D54200-521 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Drs Network & Imaging Systems Llc |
| 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 |
|---|---|
| 1D54200-521 PRIMARY | Drs Network & Imaging Systems Llc (USA) |
| 1D54200-521 | The Boeing Company (USA) |
| Reference | Meaning |
|---|---|
| 1D54200-521 | 3/9 Design control — primary reference Mcdonnell Douglas Corp Mcdonnell Douglas Aerospace Defense and Electronics Systems |
NSN 5950-01-418-9165 is a Transformer,power, manufactured by Drs Network & Imaging Systems Llc, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-418-9165 has 2 manufacturer part numbers on file: 1D54200-521 (Drs Network & Imaging Systems Llc), 1D54200-521 (The Boeing Company).
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.