The Reactor, cataloged under National Stock Number 5950-01-182-4800, is classified within Federal Supply Class 5950 (Coils and Transformers) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Electronic Transformer Corp Div Electronic Transformer Corporation. Government technical data includes 18 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. 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 | 5950-01-182-4800 |
| Primary Part Number | 444901 |
| Item Name | Reactor |
| FSC / FSG | 5950 / 59 — Coils and Transformers |
| Manufacturer | Electronic Transformer Corp Div Electronic Transformer Corporation |
| Status | ACTIVE |
| Mounting Facility Quantity | 2 SINGLE GROUP |
| Inclosure Type | FULLY INCLOSED |
| Mounting Method | FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP |
| Inductance Rating | 15.00 MILLIHENRIES MINIMUM AND 30.00 MILLIHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING |
| Body Width | 1.190 INCHES NOMINAL IN |
| Body Height | 0.820 INCHES NOMINAL IN |
| Mounting Hole Diameter | 0.140 INCHES NOMINAL SINGLE GROUP IN |
| Distance Between Mounting Facility Centers | 1.437 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN |
| Maximum Operating Temp | 100.0 CELSIUS DEGC |
| Body Length | 1.750 INCHES NOMINAL IN |
| Winding Operating Current | 0.0 AMPERES DC MINIMUM AND 1.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING |
| Rating Method | ELECTRICAL SINGLE COMPONENT SINGLE WINDING |
| DC Resistance Rating in Ohms | 3.100 SINGLE COMPONENT SINGLE WINDING |
| Reliability Indicator | NOT ESTABLISHED |
| Winding Quantity | 1 SINGLE COMPONENT |
| Frequency Rating | 400.0 HERTZ NOMINAL SINGLE COMPONENT |
| Terminal Type and Quantity | 2 TAB, SOLDER LUG |
| Inductance Type | SWINGING |
| 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 |
|---|---|
| 444901 PRIMARY | Electronic Transformer Corp Div Electronic Transformer Corporation (USA) |
| C235A246-1 | Electronic Transformer Corp Div Electronic Transformer Corporation (USA) |
| 52768 PRIMARY | Standex Electronics, Inc. (USA) |
| C235A246-1 | Telephonics Corp (USA) |
NSN 5950-01-182-4800 is a Reactor, manufactured by Electronic Transformer Corp Div Electronic Transformer Corporation, classified under FSC 5950, Coils and Transformers. Status: active.
NSN 5950-01-182-4800 has 4 manufacturer part numbers on file: 444901 (Electronic Transformer Corp Div Electronic Transformer Corporation), C235A246-1 (Electronic Transformer Corp Div Electronic Transformer Corporation), 52768 (Standex Electronics, Inc.), C235A246-1 (Telephonics Corp).
3 possible matches (shared part number, not a government interchangeability claim): 6550-01-539-2170, 5340-01-681-9217, 5340-01-727-1539. Verify interchangeability with system specifications before substitution.
Key specifications for 444901: Mounting Facility Quantity: 2 SINGLE GROUP; Inclosure Type: FULLY INCLOSED; Mounting Method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP; Inductance Rating: 15.00 MILLIHENRIES MINIMUM AND 30.00 MILLIHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING. 18 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.