PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13431Resistor,fixed,wire Wound,induct

Ward Leonard Ct Llc · NSN 5905-00-549-2310 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-549-2310 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-549-2310. Primary manufacturer part number: 13431.
Features
  • Resistor,fixed,wire Wound,induct — FSC 5905
  • Resistance Tolerance in Percent: -10.000 TO 10.000-10.000 TO 10.000
  • Ambient Temp at Full Rated Power: 50.0 CELSIUS50.0 CELSIUS DEGC
  • Body Height: 3.500 INCHES NOMINAL3.500 INCHES NOMINAL IN
  • Body Length: 23.500 INCHES NOMINAL23.500 INCHES NOMINAL IN
  • Inclosure Type: UNINCLOSEDUNINCLOSED
  • Ambient Temp in Deg Celsius at Zero Percent Rated Power: 165.0165.0
  • Reliability Indicator: NOT ESTABLISHEDNOT ESTABLISHED
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Circuit regulation and filtering
  • Signal conditioning
General Description

The Resistor,fixed,wire Wound,induct, cataloged under National Stock Number 5905-00-549-2310, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Ward Leonard Ct Llc. Government technical data includes 15 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-549-2310
Primary Part Number13431
Item NameResistor,fixed,wire Wound,induct
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerWard Leonard Ct Llc
StatusACTIVE
Resistance Tolerance in Percent-10.000 TO 10.000-10.000 TO 10.000
Ambient Temp at Full Rated Power50.0 CELSIUS50.0 CELSIUS DEGC
Body Height3.500 INCHES NOMINAL3.500 INCHES NOMINAL IN
Body Length23.500 INCHES NOMINAL23.500 INCHES NOMINAL IN
Inclosure TypeUNINCLOSEDUNINCLOSED
Ambient Temp in Deg Celsius at Zero Percent Rated Power165.0165.0
Reliability IndicatorNOT ESTABLISHEDNOT ESTABLISHED
Terminal TypeTERMINAL TYPE PER BODY STYLE
Power Dissipation Rating in Watts2340.000 FREE AIR2340.000 FREE AIR
Section Nominal Resistance0.236 OHMS EACH SECTION
Body Width19.500 INCHES NOMINAL19.500 INCHES NOMINAL IN
Fixed Tap Terminal TypeTERMINAL TYPE PER BODY STYLE
Style DesignatorTERMINALS EACH END
Fixed Tap Quantity1010
Electrical Resistance2.600 OHMS2.600 OHMS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5120-00-127-7920A3209915 INTERCHANGEABLE
Hammer,hand
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5950-00-488-300113431 INTERCHANGEABLE
Reactor
Oeco, Llc Dba Pacific Scientific Oeco Div Fire Safety and Power Systems
3030-00-588-007813431 INTERCHANGEABLE
Belt,v
Contitech Usa, Inc Dba Veyance Technologies
5950-00-731-9636SMC502372-2 INTERCHANGEABLE
Transformer,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5950-00-879-614013431 INTERCHANGEABLE
Transformer,radio Frequency
Vanguard Electronics, Llc
6350-01-226-4762 INTERCHANGEABLE
Horn,signal
6250-01-525-32041343-1 INTERCHANGEABLE
Ballast,lamp
Avtechtyee Inc Dba Avtech
Cross-Reference Index
Part NumberManufacturer
13431 PRIMARY Ward Leonard Ct Llc (USA)
Related Parts
5120-00-127-7920INTERCHANGEABLE
HAMMER,HAND
A3209915
5950-00-488-3001INTERCHANGEABLE
REACTOR
13431
3030-00-588-0078INTERCHANGEABLE
BELT,V
13431
5950-00-731-9636INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SMC502372-2
5950-00-879-6140INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
13431
6350-01-226-4762INTERCHANGEABLE
HORN,SIGNAL
6250-01-525-3204INTERCHANGEABLE
BALLAST,LAMP
1343-1

Frequently Asked Questions

What is NSN 5905-00-549-2310?

NSN 5905-00-549-2310 is a Resistor,fixed,wire Wound,induct, manufactured by Ward Leonard Ct Llc, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-549-2310?

NSN 5905-00-549-2310 has 1 cross-referenced part number: 13431 (Ward Leonard Ct Llc).

What NSN replaces 5905-00-549-2310?

There are 7 known substitutes for 5905-00-549-2310: 5120-00-127-7920, 5950-00-488-3001, 3030-00-588-0078 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13431?

Key specifications for 13431: Resistance Tolerance in Percent: -10.000 TO 10.000-10.000 TO 10.000; Ambient Temp at Full Rated Power: 50.0 CELSIUS50.0 CELSIUS DEGC; Body Height: 3.500 INCHES NOMINAL3.500 INCHES NOMINAL IN; Body Length: 23.500 INCHES NOMINAL23.500 INCHES NOMINAL IN. 15 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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