The Reactor, cataloged under National Stock Number 5950-01-143-6271, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Magnetika Inc. Government technical data includes 26 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through both NSN and commercial part number lookups. 4 additional reference documents (drawings, advisory and superseded references) are recorded in the U.S. Government catalog.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 | 5950-01-143-6271 |
| Primary Part Number | CPD-636 |
| Item Name | Reactor |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Magnetika Inc |
| Status | ACTIVE |
| Mounting Facility Quantity | 5 SINGLE GROUP |
| Inclosure Type | HERMETICALLY SEALED |
| Center to Center Distance Between Mounting Facilities Parallel to Length | 4.380 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Mounting Method | THREADED STUD(S) SINGLE GROUP |
| Inductance Rating | 14.00 MILLIHENRIES MINIMUM AND 20.00 MILLIHENRIES MAXIMUM SINGLE COMPONENT FIRST WINDING |
| Inductance Rating | 14.00 MILLIHENRIES MINIMUM AND 20.00 MILLIHENRIES MAXIMUM SINGLE COMPONENT SECOND WINDING |
| Inductance Rating | 7.00 MILLIHENRIES MINIMUM AND 10.00 MILLIHENRIES MAXIMUM SINGLE COMPONENT THIRD WINDING |
| Body Width | 2.500 INCHES MAXIMUM IN |
| Body Height | 1.620 INCHES MAXIMUM IN |
| Nominal Thread Size | 0.164 INCHES SINGLE GROUP IN |
| Specification/standard Data | 00724-09-00694 MANUFACTURERS SOURCE CONTROL |
| Maximum Operating Temp | 130.0 CELSIUS DEGC |
| Body Length | 5.000 INCHES MAXIMUM IN |
| Winding Operating Current | 1.0 AMPERES DC MINIMUM AND 2.0 AMPERES DC MAXIMUM SINGLE COMPONENT FIRST WINDING |
| Winding Operating Current | 1.0 AMPERES DC MINIMUM AND 2.0 AMPERES DC MAXIMUM SINGLE COMPONENT SECOND WINDING |
| Winding Operating Current | 2.0 AMPERES DC MINIMUM AND 4.0 AMPERES DC MAXIMUM SINGLE COMPONENT THIRD WINDING |
| Rating Method | ELECTRICAL SINGLE COMPONENT ALL WINDING |
| DC Resistance Rating in Ohms | 0.450 SINGLE COMPONENT THIRD WINDING |
| DC Resistance Rating in Ohms | 0.900 SINGLE COMPONENT FIRST WINDING |
| DC Resistance Rating in Ohms | 0.900 SINGLE COMPONENT SECOND WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Quantity | 3 SINGLE COMPONENT |
| Center to Center Distance Between Mounting Facilities Parallel to Width | 2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Terminal Type and Quantity | 6 WIRE HOOK |
| Inductance Type | SWINGING |
| Thread Series Designator | UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL D — Destroy Item |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| CPD-636 PRIMARY | Magnetika Inc (USA) |
| 09-00694-001 | Raytheon Company (USA) |
| Reference | Meaning |
|---|---|
| M-10975 | 5/9 Secondary reference Cen Electronics a Div of Chloride Power Electronics Inc |
| CPD-636 | 5/9 Secondary reference U.S. Government activity |
| C-5062 | 3/2 Design control — primary reference U.S. Government activity |
| M10975 | C/1 Advisory reference — outside the item-of-supply concept Exxelia Usa, Inc. |
NSN 5950-01-143-6271 is a Reactor, manufactured by Magnetika Inc, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-143-6271 has 2 manufacturer part numbers on file: CPD-636 (Magnetika Inc), 09-00694-001 (Raytheon Company).
Key specifications for CPD-636: Mounting Facility Quantity: 5 SINGLE GROUP; Inclosure Type: HERMETICALLY SEALED; Center to Center Distance Between Mounting Facilities Parallel to Length: 4.380 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Mounting Method: THREADED STUD(S) SINGLE GROUP. 26 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.
NSN 5950-01-143-6271 has DEMIL Code D. Demilitarization may be required before disposal or transfer to non-military entities.
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.