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Technical Data Sheet

50F20 — Technical Data Sheet

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· MRO · MRO_GENERAL
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The RESISTOR,FIXED,WIRE WOUND is a the manufacturer industrial component. Key specifications include shaft_type: ROUND, SLOTTED SINGLE SHAFT, body_length: 4.500 INCHES NOMINAL IN, shaft_length: 1.500 INCHES NOMINAL SINGLE SHAFT IN, body_diameter: 0.750 INCHES NOMINAL IN, terminal_type: TAB, SOLDER LUG, inclosure_type: UNINCLOSED. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-053-8456, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
MRO MRO_GENERAL 50F20
NSN: 5905-00-053-8456
FSC: 5905
CAGE: 29078 — TRIONIC INDUSTRIES INC (USA)
SPECIFICATIONS
shaft_typeROUND, SLOTTED SINGLE SHAFT
body_length4.500 INCHES NOMINAL IN
shaft_length1.500 INCHES NOMINAL SINGLE SHAFT IN
body_diameter0.750 INCHES NOMINAL IN
terminal_typeTAB, SOLDER LUG
inclosure_typeUNINCLOSED
overall_length3.750 INCHES NOMINAL IN
shaft_diameter0.250 INCHES NOMINAL SINGLE SHAFT IN
terminal_length0.562 INCHES NOMINAL IN
style_designatorRADIAL TERMINAL EACH END
nominal_thread_size0.138 INCHES IN
electrical_resistance20.000 OHMS
NSN5905-00-053-8456
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,FIXED,WIRE WOUND TITLE COMPONENT PN 50F20 MFR RESISTOR,FIXED,WIRE WO
KEY FEATURES
BODY LENGTH: 4.500 INCHES NOMINAL IN
NONDEFINITIVE SPEC/STD DATA: IW FORM
RELIABILITY INDICATOR: NOT ESTABLISHED
POWER DISSIPATION RATING IN WATTS: 50.000 FREE AIR
STYLE DESIGNATOR: RADIAL TERMINAL EACH END
TEST DATA DOCUMENT: 81349-MIL/R/15109B SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
TERMINAL TYPE: TAB, SOLDER LUG
INCLOSURE TYPE: ENCAPSULATED
TECHNICAL CHARACTERISTICS (FLIS)
BODY LENGTH4.500 INCHES NOMINAL IN
NONDEFINITIVE SPEC/STD DATAIW FORM
RELIABILITY INDICATORNOT ESTABLISHED
POWER DISSIPATION RATING IN WATTS50.000 FREE AIR
STYLE DESIGNATORRADIAL TERMINAL EACH END
TEST DATA DOCUMENT81349-MIL/R/15109B SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
TERMINAL TYPETAB, SOLDER LUG
INCLOSURE TYPEENCAPSULATED
TERMINAL LENGTH0.562 INCHES NOMINAL IN
BODY DIAMETER0.750 INCHES NOMINAL IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 6
A105239REVCInterchangeable
interchangeable cross-reference
interchangeable
155-2Interchangeable
interchangeable cross-reference
interchangeable
25955-5-29Interchangeable
Same NIIN cross-reference
interchangeable
MIL-DTL-15109Interchangeable
Same NIIN cross-reference
interchangeable
MILR15109Interchangeable
Same NIIN cross-reference
interchangeable
4 1-2B219TVIT200HMInterchangeable
Resistor,fixed,wire Wound
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 50F20?
50F20 is a RESISTOR,FIXED,WIRE WOUND. It is classified as a MRO (MRO_GENERAL).
What parts can replace 50F20?
There are 6 known substitutes for 50F20: A105239REVC, 155-2, 25955-5-29 and 3 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 50F20?
50F20 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-053-8456. This indicates validated use in U.S. government and defense supply chains.
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