The Reactor, cataloged under National Stock Number 5950-01-022-0452, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems. Government technical data includes 13 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5950-01-022-0452 |
| Primary Part Number | 158-11501-1 |
| Item Name | Reactor |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems |
| Status | ACTIVE |
| Inclosure Type | FULLY INCLOSED |
| Body Outside Diameter | 0.850 INCHES MAXIMUM IN |
| Mounting Method | TERMINAL SINGLE GROUP |
| Inductance Rating | 40.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING |
| Body Length | 0.550 INCHES MAXIMUM IN |
| Winding Operating Current | 5.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING |
| Rating Method | ELECTRICAL SINGLE COMPONENT SINGLE WINDING |
| DC Resistance Rating in Ohms | 0.100 SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Quantity | 1 SINGLE COMPONENT |
| Frequency Rating | 60.0 HERTZ 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 |
|---|---|
| 158-11501-1 | Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems (USA) |
| TFRX04ZZ-PAW641 | Magnetika Inc (USA) |
| Reference | Meaning |
|---|---|
| A744057-1 | 5/9 Secondary reference General Dynamics Mission Systems, Inc. |
| SM-A-744057-1 | 3/2 Design control — primary reference U.S. Government activity |
| TFRX04ZZ-PAW641 | 5/9 Secondary reference U.S. Government activity |
| 158-11501-1 | 5/9 Secondary reference Unitron Inc |
NSN 5950-01-022-0452 is a Reactor, manufactured by Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-022-0452 has 2 manufacturer part numbers on file: 158-11501-1 (Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems), TFRX04ZZ-PAW641 (Magnetika Inc).
Key specifications for 158-11501-1: Inclosure Type: FULLY INCLOSED; Body Outside Diameter: 0.850 INCHES MAXIMUM IN; Mounting Method: TERMINAL SINGLE GROUP; Inductance Rating: 40.00 MICROHENRIES 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.