The Coil,electrical, cataloged under National Stock Number 5950-00-645-6487, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Westinghouse Electric Corp. Government technical data includes 10 specifications, cited from the U.S. Government catalog. The record lists 12 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 12 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-00-645-6487 |
| Primary Part Number | 37J279PC58 |
| Item Name | Coil,electrical |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Westinghouse Electric Corp |
| Status | ACTIVE |
| Mounting Facility Quantity | 1 SINGLE GROUP |
| Inclosure Type | OPEN |
| Mounting Method | THREADED HOLE(S) SINGLE GROUP |
| Body Width | 1.875 INCHES NOMINAL IN |
| Body Height | 1.406 INCHES NOMINAL IN |
| Body Length | 1.875 INCHES NOMINAL IN |
| Winding Operating Current | 850.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Quantity | 1 SINGLE COMPONENT |
| Terminal Type and Quantity | 2 THREADED HOLE |
| 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 |
|---|---|
| 37J279PC58 | Westinghouse Electric Corp (USA) |
| 36J131SUB5PC13 | Westinghouse Electric Corp (USA) |
| 37J282PC26 | Westinghouse Electric Corp (USA) |
| 33J780PC39 | Westinghouse Electric Corp (USA) |
| 33J780SUB3PC39 | Westinghouse Electric Corp (USA) |
| 33J778SUB4PC61 | Westinghouse Electric Corp (USA) |
| 36J623PC13 | Westinghouse Electric Corp (USA) |
| 36J131PC13 | Westinghouse Electric Corp (USA) |
| 37J282SUB5PC26 | Westinghouse Electric Corp (USA) |
| 33J778PC61 | Westinghouse Electric Corp (USA) |
| 33J781PC10 | Westinghouse Electric Corp (USA) |
| S1190135 | Westinghouse Electric Corp (USA) |
| Reference | Meaning |
|---|---|
| S1190135 | 3/9 Design control — primary reference Westinghouse Electric Corp Power Generation-Generator Div |
| 33J781PC10 | 5/9 Secondary reference Westinghouse Electric Corp Control Business Unit |
| 37J279PC58 | 5/9 Secondary reference Westinghouse Electric Corp Control Business Unit |
| 33J778PC61 | 5/9 Secondary reference Westinghouse Electric Corp Control Business Unit |
| 36J623PC13 | 5/9 Secondary reference Westinghouse Electric Corp Control Business Unit |
| 33J778SUB4PC61 | 5/9 Secondary reference Westinghouse Electric Corp Control Business Unit |
| 36J131SUB5PC13 | 5/9 Secondary reference Westinghouse Electric Corp Control Business Unit |
| 36J131PC13 | 5/9 Secondary reference Westinghouse Electric Corp Control Business Unit |
| 37J282PC26 | 5/9 Secondary reference Westinghouse Electric Corp Control Business Unit |
| 33J780SUB3PC39 | 5/9 Secondary reference Westinghouse Electric Corp Control Business Unit |
| 33J780PC39 | 5/9 Secondary reference Westinghouse Electric Corp Control Business Unit |
| 37J282SUB5PC26 | 5/9 Secondary reference Westinghouse Electric Corp Control Business Unit |
NSN 5950-00-645-6487 is a Coil,electrical, manufactured by Westinghouse Electric Corp, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-00-645-6487 has 12 manufacturer part numbers on file: 37J279PC58 (Westinghouse Electric Corp), 36J131SUB5PC13 (Westinghouse Electric Corp), 37J282PC26 (Westinghouse Electric Corp), 33J780PC39 (Westinghouse Electric Corp), 33J780SUB3PC39 (Westinghouse Electric Corp) and 7 more.
Key specifications for 37J279PC58: Mounting Facility Quantity: 1 SINGLE GROUP; Inclosure Type: OPEN; Mounting Method: THREADED HOLE(S) SINGLE GROUP; Body Width: 1.875 INCHES NOMINAL IN. 10 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.