PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5083Reactor

Sparton Corporation Div Sparton Electronics · NSN 5950-00-893-5078 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-893-5078 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-893-5078. Primary manufacturer part number: 5083.
Features
  • Reactor — FSC 5950
  • Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT
  • Body Length: 0.656 INCHES NOMINAL IN
  • Winding Operating Current: 8.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Inductance Rating: 3.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Overall Diameter: 1.296 INCHES NOMINAL IN
  • Inductance Type: FIXED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-893-5078, 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 Sparton Corporation Div Sparton Electronics. Government technical data includes 19 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-893-5078
Primary Part Number5083
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerSparton Corporation Div Sparton Electronics
StatusACTIVE
Frequency Rating400.0 HERTZ NOMINAL SINGLE COMPONENT
Body Length0.656 INCHES NOMINAL IN
Winding Operating Current8.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Inductance Rating3.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
Overall Diameter1.296 INCHES NOMINAL IN
Inductance TypeFIXED
Mounting MethodCORE AND THREADED HOLE(S) SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Maximum Operating Temp105.0 CELSIUS DEGC
Mounting Facility Quantity1 SINGLE GROUP
Terminal Type and Quantity2 TAB, SOLDER LUG
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Inclosure TypeFULLY INCLOSED
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Winding Quantity1 SINGLE COMPONENT
DC Resistance Rating in Ohms600.000 SINGLE COMPONENT SINGLE WINDING
Body Outside Diameter1.062 INCHES NOMINAL IN
Thread Quantity Per Inch32 SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5305-00-790-5601508-3 INTERCHANGEABLE
Setscrew
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
5315-00-830-2504070320000 INTERCHANGEABLE
Pin,rebound Slide
Smith & Wesson Sales Company
2510-00-872-9289508-3 INTERCHANGEABLE
Shock Absorber,direct Action
General Motors Llc Dba General Motors Llc
5330-01-133-84943027983 INTERCHANGEABLE
Gasket
Navistar Intl Corp Truck Br Ohio Plant
4140-01-190-5493383-7644 INTERCHANGEABLE
Impeller,fan,axial
Caterpillar Inc Div Caterpillar Defense
5365-01-200-1293 INTERCHANGEABLE
Bushing,nonmetallic
8105-01-217-7594210-1115 INTERCHANGEABLE
Bag,plastic
Desco Industries Inc
4730-01-307-36655083-G501 INTERCHANGEABLE
Coupling Half,quick Disconnect
Howell Laboratories Inc Dba Howell Laboratories Inc
5340-01-325-1589927599 INTERCHANGEABLE
Handle,extension
Parker-Hannifin Corporation Dba Hydraulic Filter Division Div Hydraulic & Fuel Filter Division
5310-01-399-2661508-3 INTERCHANGEABLE
Nut,plain,hexagon
Winchester Interconnect Corporation Dba Winchester Interconnect Div Winchester Interconnect Rf Corporation
Cross-Reference Index
Part NumberManufacturer
5083 Sparton Corporation Div Sparton Electronics (USA)
Related Parts
5305-00-790-5601INTERCHANGEABLE
SETSCREW
508-3
5315-00-830-2504INTERCHANGEABLE
PIN,REBOUND SLIDE
070320000
2510-00-872-9289INTERCHANGEABLE
SHOCK ABSORBER,DIRECT ACTION
508-3
5330-01-133-8494INTERCHANGEABLE
GASKET
3027983
4140-01-190-5493INTERCHANGEABLE
IMPELLER,FAN,AXIAL
383-7644
5365-01-200-1293INTERCHANGEABLE
BUSHING,NONMETALLIC
8105-01-217-7594INTERCHANGEABLE
BAG,PLASTIC
210-1115
4730-01-307-3665INTERCHANGEABLE
COUPLING HALF,QUICK DISCONNECT
5083-G501
5340-01-325-1589INTERCHANGEABLE
HANDLE,EXTENSION
927599
5310-01-399-2661INTERCHANGEABLE
NUT,PLAIN,HEXAGON
508-3
5940-01-424-8996INTERCHANGEABLE
TERMINAL,QUICK DISCONNECT
29699-1
5310-01-641-3773INTERCHANGEABLE
WASHER,FLAT
5083

Frequently Asked Questions

What is NSN 5950-00-893-5078?

NSN 5950-00-893-5078 is a Reactor, manufactured by Sparton Corporation Div Sparton Electronics, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-893-5078?

NSN 5950-00-893-5078 has 1 cross-referenced part number: 5083 (Sparton Corporation Div Sparton Electronics).

What NSN replaces 5950-00-893-5078?

There are 12 known substitutes for 5950-00-893-5078: 5305-00-790-5601, 5315-00-830-2504, 2510-00-872-9289 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5083?

Key specifications for 5083: Frequency Rating: 400.0 HERTZ NOMINAL SINGLE COMPONENT; Body Length: 0.656 INCHES NOMINAL IN; Winding Operating Current: 8.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING; Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP. 19 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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