PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

14558Reactor

Magnetek Inc Lighting Products Group · NSN 5950-00-648-1894 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-648-1894 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-648-1894. Primary manufacturer part number: 14558.
Features
  • Reactor — FSC 5950
  • Body Length: 3.500 INCHES NOMINAL IN
  • Winding Quantity: 1 SINGLE COMPONENT
  • Inductance Rating: 7.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • DC Resistance Rating in Ohms: 100.000 SINGLE COMPONENT SINGLE WINDING
  • Reliability Indicator: NOT ESTABLISHED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-648-1894, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Magnetek Inc Lighting Products Group. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-648-1894
Primary Part Number14558
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMagnetek Inc Lighting Products Group
StatusCANCELLED
Body Length3.500 INCHES NOMINAL IN
Winding Quantity1 SINGLE COMPONENT
Inductance Rating7.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
DC Resistance Rating in Ohms100.000 SINGLE COMPONENT SINGLE WINDING
Reliability IndicatorNOT ESTABLISHED
Body Height6.750 INCHES NOMINAL IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Thread Quantity Per Inch32 SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Length2.625 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Winding Operating Current250.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity2 SOLDER STUD
Inclosure TypeHERMETICALLY SEALED
Inductance TypeFIXED
Mounting Facility Quantity4 SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Width2.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Width3.000 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5935-00-259-261253C14558 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Cinch Connectivity Solutions Inc.
5340-00-474-5216 INTERCHANGEABLE
Crank,hand
4730-00-542-5906 INTERCHANGEABLE
Tee,tube
4730-00-740-9106 INTERCHANGEABLE
Elbow,pipe
5136-00-841-283754929 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
5920-01-201-2147 INTERCHANGEABLE
Fuseholder,receptacle
Cross-Reference Index
Part NumberManufacturer
1152 Whittaker Corp Whittaker Electronic Systems Div (USA)
14558 PRIMARY Magnetek Inc Lighting Products Group (USA)
14558 Magnetek Inc Huntington Div (USA)
10051934 PRIMARY Us Army Aviation and Missile Command (USA)
Related Parts
5935-00-259-2612INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
53C14558
5340-00-474-5216INTERCHANGEABLE
CRANK,HAND
4730-00-542-5906INTERCHANGEABLE
TEE,TUBE
4730-00-740-9106INTERCHANGEABLE
ELBOW,PIPE
5136-00-841-2837INTERCHANGEABLE
TAP,THREAD CUTTING
54929
5920-01-201-2147INTERCHANGEABLE
FUSEHOLDER,RECEPTACLE

Frequently Asked Questions

What is NSN 5950-00-648-1894?

NSN 5950-00-648-1894 is a Reactor, manufactured by Magnetek Inc Lighting Products Group, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-648-1894?

NSN 5950-00-648-1894 has 4 cross-referenced part numbers: 1152 (Whittaker Corp Whittaker Electronic Systems Div), 14558 (Magnetek Inc Lighting Products Group), 14558 (Magnetek Inc Huntington Div), 10051934 (Us Army Aviation and Missile Command).

What NSN replaces 5950-00-648-1894?

There are 6 known substitutes for 5950-00-648-1894: 5935-00-259-2612, 5340-00-474-5216, 4730-00-542-5906 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 14558?

Key specifications for 14558: Body Length: 3.500 INCHES NOMINAL IN; Winding Quantity: 1 SINGLE COMPONENT; Inductance Rating: 7.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING; Mounting Method: THREADED STUD(S) SINGLE GROUP. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-648-1894 still in active supply?

NSN 5950-00-648-1894 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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