PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

986259-1BReactor

Raytheon Company Dba Raytheon · NSN 5950-01-124-0569 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-124-0569 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-124-0569. Primary manufacturer part number: 986259-1B.
Features
  • Reactor — FSC 5950
  • Distance Between Mounting Facility Centers: 0.600 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Body Width: 0.840 INCHES MAXIMUM IN
  • Reliability Indicator: NOT ESTABLISHED
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Inductance Rating: 50.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Inductance Type: FIXED
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-01-124-0569, 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 Raytheon Company Dba Raytheon. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 8 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-124-0569
Primary Part Number986259-1B
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRaytheon Company Dba Raytheon
StatusACTIVE
Distance Between Mounting Facility Centers0.600 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Width0.840 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Inductance Rating50.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Inductance TypeFIXED
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Frequency Rating20.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Body Length0.900 INCHES MAXIMUM IN
Thread Quantity Per Inch40 SINGLE GROUP
Terminal Type and Quantity2 WIRE LEAD
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Winding Operating Current3.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Maximum Operating Temp130.0 CELSIUS DEGC
DC Resistance Rating in Ohms0.030 SINGLE COMPONENT SINGLE WINDING
Body Height0.780 INCHES MAXIMUM IN
Inclosure TypeFULLY INCLOSED
Winding Quantity1 SINGLE COMPONENT
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Mounting Facility Quantity2 SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
1680-00-054-1116WE-3222 INTERCHANGEABLE
Drum,winch
Breeze-Eastern Llc
5330-00-118-1737 INTERCHANGEABLE
Gasket
5950-00-548-0783C10647-1 INTERCHANGEABLE
Transformer,power
Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company
6145-00-608-0771 INTERCHANGEABLE
Wire,electrical
5910-00-610-2187150A23889 INTERCHANGEABLE
Capacitor,fixed,ceramic Dielectr
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp Div Multiple
5962-01-123-4780932883-373 INTERCHANGEABLE
Microcircuit,memory
Raytheon Company Dba Raytheon
5330-01-284-946018532 INTERCHANGEABLE
Gasket
Cooper Machinery Services Llc
5330-01-307-505418532 INTERCHANGEABLE
Gasket
Aerco International, Inc. Dba Aerco International Inc
4130-01-459-2317800-32TP080V INTERCHANGEABLE
Vacu-Disc
Dcm Clean Air Products, Inc.
5995-01-560-932063073 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Trimble Inc Dba Trimble Navigation
Cross-Reference Index
Part NumberManufacturer
WE-3222 Wems Electronics Transformer Group (USA)
986259-1B PRIMARY Raytheon Company Dba Raytheon (USA)
861895 Raytheon Company Dba Raytheon (USA)
315-18023-01 Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems (USA)
WE-3222 Wems Inc Div Wems Electronics (USA)
43966 Coast/advanced Chip Magnetics, Inc. (USA)
PEI 7989 Precision Electronics, Inc (USA)
10132794 Nimikkeistokeskus Ncb Finland (FIN)
18532 Robert M. Hadley Company, Inc. (USA)
Related Parts
1680-00-054-1116INTERCHANGEABLE
DRUM,WINCH
WE-3222
5330-00-118-1737INTERCHANGEABLE
GASKET
5950-00-548-0783INTERCHANGEABLE
TRANSFORMER,POWER
C10647-1
6145-00-608-0771INTERCHANGEABLE
WIRE,ELECTRICAL
5910-00-610-2187INTERCHANGEABLE
CAPACITOR,FIXED,CERAMIC DIELECTR
150A23889
5962-01-123-4780INTERCHANGEABLE
MICROCIRCUIT,MEMORY
932883-373
5330-01-284-9460INTERCHANGEABLE
GASKET
18532
5330-01-307-5054INTERCHANGEABLE
GASKET
18532
4130-01-459-2317INTERCHANGEABLE
VACU-DISC
800-32TP080V
5995-01-560-9320INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
63073

Frequently Asked Questions

What is NSN 5950-01-124-0569?

NSN 5950-01-124-0569 is a Reactor, manufactured by Raytheon Company Dba Raytheon, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-124-0569?

NSN 5950-01-124-0569 has 9 cross-referenced part numbers: WE-3222 (Wems Electronics Transformer Group), 986259-1B (Raytheon Company Dba Raytheon), 861895 (Raytheon Company Dba Raytheon), 315-18023-01 (Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems), WE-3222 (Wems Inc Div Wems Electronics) and 4 more.

What NSN replaces 5950-01-124-0569?

There are 10 known substitutes for 5950-01-124-0569: 1680-00-054-1116, 5330-00-118-1737, 5950-00-548-0783 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 986259-1B?

Key specifications for 986259-1B: Distance Between Mounting Facility Centers: 0.600 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Body Width: 0.840 INCHES MAXIMUM IN; Reliability Indicator: NOT ESTABLISHED; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP. 20 total characteristics are documented in the Federal Logistics Information System.

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