PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

23728Reactor

L3harris Technologies, Inc Div Space & Airborne Systems · NSN 5950-00-686-6447 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-686-6447 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-686-6447. Primary manufacturer part number: 23728.
Features
  • Reactor — FSC 5950
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • DC Resistance Rating in Ohms: 29.000 SINGLE COMPONENT SINGLE WINDING
  • Body Width: 6.000 INCHES NOMINAL IN
  • Thread Quantity Per Inch: 32 SINGLE GROUP
  • Inductance Type: SWINGING
  • Body Height: 7.750 INCHES NOMINAL IN
  • Winding Operating Current: 10.0 MILLIAMPERES DC MINIMUM AND 600.0 MILLIAMPERES DC MAXIMUM 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 5950-00-686-6447, 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 Technologies, Inc Div Space & Airborne Systems. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-686-6447
Primary Part Number23728
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc Div Space & Airborne Systems
StatusACTIVE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
DC Resistance Rating in Ohms29.000 SINGLE COMPONENT SINGLE WINDING
Body Width6.000 INCHES NOMINAL IN
Thread Quantity Per Inch32 SINGLE GROUP
Inductance TypeSWINGING
Body Height7.750 INCHES NOMINAL IN
Winding Operating Current10.0 MILLIAMPERES DC MINIMUM AND 600.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Center to Center Distance Between Mounting Facilities Parallel to Length4.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Quantity1 SINGLE COMPONENT
Inductance Rating5.00 HENRY MINIMUM AND 20.00 HENRY MAXIMUM SINGLE COMPONENT SINGLE WINDING
Center to Center Distance Between Mounting Facilities Parallel to Width3.062 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Facility Quantity4 SINGLE GROUP
Inclosure TypeHERMETICALLY SEALED
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Body Length7.250 INCHES NOMINAL IN
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Terminal Type and Quantity2 STANDOFF, THREADED STUD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5930-00-823-0856101300-FIC INTERCHANGEABLE
Switch,rotary
Electro Switch Corp. Dba Oak Grisgsby Div Electroswitch
5985-01-230-7595721778-1 INTERCHANGEABLE
Coupler,directional
Raytheon Company Div Rmd Strategic
2910-01-299-047330405 INTERCHANGEABLE
Parts Kit,metering and Distribut
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
Cross-Reference Index
Part NumberManufacturer
23728 PRIMARY L3harris Technologies, Inc Div Space & Airborne Systems (USA)
Related Parts
5930-00-823-0856INTERCHANGEABLE
SWITCH,ROTARY
101300-FIC
5985-01-230-7595INTERCHANGEABLE
COUPLER,DIRECTIONAL
721778-1
2910-01-299-0473INTERCHANGEABLE
PARTS KIT,METERING AND DISTRIBUT
30405

Frequently Asked Questions

What is NSN 5950-00-686-6447?

NSN 5950-00-686-6447 is a Reactor, manufactured by L3harris Technologies, Inc Div Space & Airborne Systems, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-686-6447?

NSN 5950-00-686-6447 has 1 cross-referenced part number: 23728 (L3harris Technologies, Inc Div Space & Airborne Systems).

What NSN replaces 5950-00-686-6447?

There are 3 known substitutes for 5950-00-686-6447: 5930-00-823-0856, 5985-01-230-7595, 2910-01-299-0473. Verify interchangeability with system specifications before substitution.

What are the specifications of 23728?

Key specifications for 23728: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; DC Resistance Rating in Ohms: 29.000 SINGLE COMPONENT SINGLE WINDING; Body Width: 6.000 INCHES NOMINAL IN; Thread Quantity Per Inch: 32 SINGLE GROUP. 17 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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