The Reactor, cataloged under National Stock Number 5950-01-031-7683, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier. Government technical data includes 13 specifications, cited from the U.S. Government catalog. The record lists 4 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through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. 3 items share a part number with this NSN in the catalog (possible match — not a government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 | 5950-01-031-7683 |
| Primary Part Number | 2507591 |
| Item Name | Reactor |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Body Outside Diameter | 0.680 INCHES NOMINAL IN |
| Mounting Method | TAB SINGLE GROUP |
| Inductance Rating | 12.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Body Length | 0.438 INCHES MAXIMUM IN |
| Winding Operating Current | 46.2 MILLIAMPERES DC MINIMUM SINGLE COMPONENT SINGLE WINDING |
| Rating Method | ELECTRICAL SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Mounting Tab Width | 0.094 INCHES NOMINAL IN |
| Winding Quantity | 1 SINGLE COMPONENT |
| Frequency Rating | 2.0 KILOHERTZ NOMINAL SINGLE COMPONENT |
| Terminal Type and Quantity | 2 WIRE LEAD |
| Inductance Type | FIXED |
| 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 |
|---|---|
| CLF-273 | Magnetika Inc (USA) |
| 42988 | Freed Transformer Co (USA) |
| 25410-15 | Torotel, Inc. Div Torotel Products, Inc. (USA) |
| 2507591 PRIMARY | Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA) |
| Reference | Meaning |
|---|---|
| CLF-273 | 5/9 Secondary reference U.S. Government activity |
NSN 5950-01-031-7683 is a Reactor, manufactured by Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-031-7683 has 4 manufacturer part numbers on file: CLF-273 (Magnetika Inc), 42988 (Freed Transformer Co), 25410-15 (Torotel, Inc. Div Torotel Products, Inc.), 2507591 (Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier).
3 possible matches (shared part number, not a government interchangeability claim): 5999-01-200-3822, 2990-01-238-0874, 6625-01-484-4987. Verify interchangeability with system specifications before substitution.
Key specifications for 2507591: Inclosure Type: FULLY INCLOSED; Body Outside Diameter: 0.680 INCHES NOMINAL IN; Mounting Method: TAB SINGLE GROUP; Inductance Rating: 12.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING. 13 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.