The Transformer,power, cataloged under National Stock Number 5950-01-475-9922, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Northrop Grumman Systems Corporation Div Marine Systems. Government technical data includes 3 specifications, cited from the U.S. Government catalog. The record lists 2 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 3 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. 2 items share a part number with this NSN in the catalog (possible match — not a government interchangeability claim). Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-475-9922 |
| Primary Part Number | 2050F11 ITEM 16 |
| Item Name | Transformer,power |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Northrop Grumman Systems Corporation Div Marine Systems |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Criticality Code Justification | FEAT |
| Reliability Indicator | NOT ESTABLISHED |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | Y |
| Part Number | Manufacturer |
|---|---|
| 2050F11 ITEM 16 PRIMARY | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| 4A12144G02 | Northrop Grumman Systems Corporation Div Marine Systems (USA) |
| Reference | Meaning |
|---|---|
| 2050F11 | D/9 Drawing number reference only Northrop Grumman Systems Corporation Div Marine Systems |
| 4A12144G02 | 5/2 Secondary reference U.S. Government activity |
| 2050F11 ITEM 16 | 5/2 Secondary reference U.S. Government activity |
NSN 5950-01-475-9922 is a Transformer,power, manufactured by Northrop Grumman Systems Corporation Div Marine Systems, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-475-9922 has 2 manufacturer part numbers on file: 2050F11 ITEM 16 (Northrop Grumman Systems Corporation Div Marine Systems), 4A12144G02 (Northrop Grumman Systems Corporation Div Marine Systems).
2 possible matches (shared part number, not a government interchangeability claim): 5910-01-476-1508, 4460-01-476-2143. Verify interchangeability with system specifications before substitution.
Key specifications for 2050F11 ITEM 16: Inclosure Type: FULLY INCLOSED; Criticality Code Justification: FEAT; Reliability Indicator: NOT ESTABLISHED; Special Features: WEAPON SYSTEM ESSENTIAL. 3 specifications are documented in the U.S. Government catalog.
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.