PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

13431Transformer,radio Frequency

Vanguard Electronics, Llc · NSN 5950-00-879-6140 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-879-6140 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-879-6140. Primary manufacturer part number: 13431.
Features
  • Transformer,radio Frequency — FSC 5950
  • Adjustment Device Drive Type: SLOTTED SCREW SINGLE COMPONENT
  • Adjustment Method and Quantity: 1 ADJUSTABLE CORE SINGLE COMPONENT
  • Body Length: 0.560 INCHES NOMINAL IN
  • Mounting Method: TERMINAL SINGLE GROUP
  • Frequency Rating: 7.25 MEGAHERTZ NOMINAL SINGLE COMPONENT
  • Terminal Type and Quantity: 4 PIN
  • Coil Form Type: HOLLOW SINGLE COMPONENT
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Transformer,radio Frequency, cataloged under National Stock Number 5950-00-879-6140, 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 Vanguard Electronics, Llc. Government technical data includes 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references 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
NSN5950-00-879-6140
Primary Part Number13431
Item NameTransformer,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerVanguard Electronics, Llc
StatusACTIVE
Adjustment Device Drive TypeSLOTTED SCREW SINGLE COMPONENT
Adjustment Method and Quantity1 ADJUSTABLE CORE SINGLE COMPONENT
Body Length0.560 INCHES NOMINAL IN
Mounting MethodTERMINAL SINGLE GROUP
Frequency Rating7.25 MEGAHERTZ NOMINAL SINGLE COMPONENT
Terminal Type and Quantity4 PIN
Coil Form TypeHOLLOW SINGLE COMPONENT
Inclosure TypeFULLY INCLOSED
Body Height0.500 INCHES NOMINAL IN
Winding Function and Quantity1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
Body Width0.560 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
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
5905-00-549-231013431 INTERCHANGEABLE
Resistor,fixed,wire Wound,induct
Ward Leonard Ct Llc
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
6350-01-226-4762 INTERCHANGEABLE
Horn,signal
6250-01-525-32041343-1 INTERCHANGEABLE
Ballast,lamp
Avtechtyee Inc Dba Avtech
Cross-Reference Index
Part NumberManufacturer
VE13431 Vanguard Electronics, Llc (USA)
712060-32 Vanguard Electronics, Llc (USA)
13431 PRIMARY Vanguard Electronics, Llc (USA)
Related Parts
5120-00-127-7920INTERCHANGEABLE
HAMMER,HAND
A3209915
5950-00-488-3001INTERCHANGEABLE
REACTOR
13431
5905-00-549-2310INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND,INDUCT
13431
3030-00-588-0078INTERCHANGEABLE
BELT,V
13431
5950-00-731-9636INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
SMC502372-2
6350-01-226-4762INTERCHANGEABLE
HORN,SIGNAL
6250-01-525-3204INTERCHANGEABLE
BALLAST,LAMP
1343-1

Frequently Asked Questions

What is NSN 5950-00-879-6140?

NSN 5950-00-879-6140 is a Transformer,radio Frequency, manufactured by Vanguard Electronics, Llc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-879-6140?

NSN 5950-00-879-6140 has 3 cross-referenced part numbers: VE13431 (Vanguard Electronics, Llc), 712060-32 (Vanguard Electronics, Llc), 13431 (Vanguard Electronics, Llc).

What NSN replaces 5950-00-879-6140?

There are 7 known substitutes for 5950-00-879-6140: 5120-00-127-7920, 5950-00-488-3001, 5905-00-549-2310 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 13431?

Key specifications for 13431: Adjustment Device Drive Type: SLOTTED SCREW SINGLE COMPONENT; Adjustment Method and Quantity: 1 ADJUSTABLE CORE SINGLE COMPONENT; Body Length: 0.560 INCHES NOMINAL IN; Mounting Method: TERMINAL SINGLE GROUP. 12 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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