PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

C231137Reactor

L3harris Cincinnati Electronics Corporation · NSN 5950-00-645-6676 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-645-6676 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-645-6676. Primary manufacturer part number: C231137.
Features
  • Reactor — FSC 5950
  • Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN
  • Reliability Indicator: NOT ESTABLISHED
  • Mounting Method: THREADED STUD(S) SINGLE GROUP
  • Body Length: 1.828 INCHES NOMINAL IN
  • Winding Quantity: 1 SINGLE COMPONENT
  • DC Resistance Rating in Ohms: 310.000 SINGLE COMPONENT SINGLE WINDING
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-645-6676, 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 L3harris Cincinnati Electronics Corporation. Government technical data includes 20 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-645-6676
Primary Part NumberC231137
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerL3harris Cincinnati Electronics Corporation
StatusACTIVE
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Reliability IndicatorNOT ESTABLISHED
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Body Length1.828 INCHES NOMINAL IN
Winding Quantity1 SINGLE COMPONENT
DC Resistance Rating in Ohms310.000 SINGLE COMPONENT SINGLE WINDING
Center to Center Distance Between Mounting Facilities Parallel to Length0.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Terminal Type and Quantity3 TAB, SOLDER LUG
Inductance TypeFIXED
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Center to Center Distance Between Mounting Facilities Parallel to Width1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Height2.953 INCHES NOMINAL IN
Inductance Rating3.50 HENRY MAXIMUM SINGLE COMPONENT SINGLE WINDING
Mounting Facility Quantity4 SINGLE GROUP
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Inclosure TypeHERMETICALLY SEALED
Body Width1.141 INCHES NOMINAL IN
Winding Operating Current85.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Maximum Operating Temp40.0 CELSIUS DEGC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5840-00-005-027250-000 INTERCHANGEABLE
Indicator,bearing
The Aeronautical Instrument and Radio Company Dba the Aeronautical Instrument and Radio Company Div the Aeronautical Instrument and
6520-00-142-896650,000 INTERCHANGEABLE
Compressor-Dehydrator,dental Equ
Air Techniques, Inc.
1680-00-486-714350000 INTERCHANGEABLE
Control Assembly,quadrant
Adams Rite Aerospace, Inc
5985-00-901-873350000 INTERCHANGEABLE
Lobe Switch,antenna
Viking Technologies, Ltd.
5905-00-905-9008 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
5110-00-965-08785110-00-965-0878 INTERCHANGEABLE
Cutter,tube
General Services Administration Federal Supply Service
4820-01-214-7195 INTERCHANGEABLE
Valve Assembly,air
4820-01-229-184850000-14 INTERCHANGEABLE
Regulator,thermostatic Temperatu
Trac Regulator Co., Inc. Dba Trac Regulator Co Inc
4820-01-230-3881 INTERCHANGEABLE
Piston,valve
5985-01-329-851350000 INTERCHANGEABLE
Pedestal,antenna
Science Applications International Corporation
Cross-Reference Index
Part NumberManufacturer
C231137 PRIMARY L3harris Cincinnati Electronics Corporation (USA)
E2694 Spectrum Control, Inc. Div Api Technologies - Eis/wesson (USA)
E2694 Genisco Filter Corp (USA)
BX-9675 Baltimore Transformer Co (USA)
C231137 Crosley Corp the (USA)
50000 Warwick Electronics Inc Pacific Mercury Div
Related Parts
5840-00-005-0272INTERCHANGEABLE
INDICATOR,BEARING
50-000
6520-00-142-8966INTERCHANGEABLE
COMPRESSOR-DEHYDRATOR,DENTAL EQU
50,000
1680-00-486-7143INTERCHANGEABLE
CONTROL ASSEMBLY,QUADRANT
50000
5985-00-901-8733INTERCHANGEABLE
LOBE SWITCH,ANTENNA
50000
5905-00-905-9008INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
5110-00-965-0878INTERCHANGEABLE
CUTTER,TUBE
5110-00-965-0878
4820-01-214-7195INTERCHANGEABLE
VALVE ASSEMBLY,AIR
4820-01-229-1848INTERCHANGEABLE
REGULATOR,THERMOSTATIC TEMPERATU
50000-14
4820-01-230-3881INTERCHANGEABLE
PISTON,VALVE
5985-01-329-8513INTERCHANGEABLE
PEDESTAL,ANTENNA
50000
4820-01-432-6795INTERCHANGEABLE
REGULATOR,THERMOSTATIC TEMPERATU
50000-09
6515-01-439-5458INTERCHANGEABLE
NEEDLE,BIOPSY
50000

Frequently Asked Questions

What is NSN 5950-00-645-6676?

NSN 5950-00-645-6676 is a Reactor, manufactured by L3harris Cincinnati Electronics Corporation, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-645-6676?

NSN 5950-00-645-6676 has 6 cross-referenced part numbers: C231137 (L3harris Cincinnati Electronics Corporation), E2694 (Spectrum Control, Inc. Div Api Technologies - Eis/wesson), E2694 (Genisco Filter Corp), BX-9675 (Baltimore Transformer Co), C231137 (Crosley Corp the) and 1 more.

What NSN replaces 5950-00-645-6676?

There are 12 known substitutes for 5950-00-645-6676: 5840-00-005-0272, 6520-00-142-8966, 1680-00-486-7143 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of C231137?

Key specifications for C231137: Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN; Reliability Indicator: NOT ESTABLISHED; Mounting Method: THREADED STUD(S) SINGLE GROUP; Body Length: 1.828 INCHES NOMINAL IN. 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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