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Technical Data Sheet
CR20-50OHMPORM5 ✓ Verified by PartsTable
· 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,FILM is a the manufacturer industrial component. Key specifications include body_length: 0.375 INCHES NOMINAL IN, body_diameter: 0.138 INCHES NOMINAL IN, terminal_type: WIRE LEAD, inclosure_type: ENCAPSULATED, terminal_length: 1.500 INCHES NOMINAL IN, style_designator: AXIAL TERMINAL EACH END. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-194-0481, 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 CR20-50OHMPORM5
NSN: 5905-00-194-0481
FSC: 5905
CAGE: 24602 — SMITHS INTERCONNECT AMERICAS, INC. (USA)
SPECIFICATIONS
body_length0.375 INCHES NOMINAL IN
body_diameter0.138 INCHES NOMINAL IN
terminal_typeWIRE LEAD
inclosure_typeENCAPSULATED
terminal_length1.500 INCHES NOMINAL IN
style_designatorAXIAL TERMINAL EACH END
electrical_resistance51.000 OHMS
reliability_indicatorESTABLISHED
specification/standard_data81349-MIL-R-39017/2 GOVERNMENT SPECIFICATION
resistance_tolerance_in_percent-2.000 TO 2.000
ambient_temp_at_full_rated_power70.0 CELSIUS DEGC
power_dissipation_rating_in_watts0.500 FREE AIR
NSN5905-00-194-0481
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,FIXED,FILM TITLE COMPONENT PN CR20-50OHMPORM5 MFR RESISTOR,FIXED,FILM
KEY FEATURES
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER: 150.0
TEST DATA DOCUMENT: 81349-MIL-R-39017 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.).
ELECTRICAL RESISTANCE: 51.000 OHMS
STYLE DESIGNATOR: AXIAL TERMINAL EACH END
SPECIFICATION/STANDARD DATA: 81349-MIL-R-39017/2 GOVERNMENT SPECIFICATION
TERMINAL TYPE: WIRE LEAD
POWER DISSIPATION RATING IN WATTS: 0.500 FREE AIR
RELIABILITY FAILURE RATE LEVEL IN PERCENT: 0.010
TECHNICAL CHARACTERISTICS (FLIS)
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER150.0
TEST DATA DOCUMENT81349-MIL-R-39017 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.).
ELECTRICAL RESISTANCE51.000 OHMS
STYLE DESIGNATORAXIAL TERMINAL EACH END
SPECIFICATION/STANDARD DATA81349-MIL-R-39017/2 GOVERNMENT SPECIFICATION
TERMINAL TYPEWIRE LEAD
POWER DISSIPATION RATING IN WATTS0.500 FREE AIR
RELIABILITY FAILURE RATE LEVEL IN PERCENT0.010
BODY DIAMETER0.138 INCHES NOMINAL IN
INCLOSURE TYPEENCAPSULATED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 11
RLR20C51R0GPInterchangeable
interchangeable cross-reference
interchangeable
MIL-R-39017/2Interchangeable
interchangeable cross-reference
interchangeable
RLR20C51R0GRInterchangeable
interchangeable cross-reference
interchangeable
RLR20C500GRInterchangeable
Same NIIN cross-reference
interchangeable
C5SEL51RPORM5PCTInterchangeable
Same NIIN cross-reference
interchangeable
3010883-17Interchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is CR20-50OHMPORM5?
CR20-50OHMPORM5 is a RESISTOR,FIXED,FILM. It is classified as a MRO (MRO_GENERAL).
What parts can replace CR20-50OHMPORM5?
There are 11 known substitutes for CR20-50OHMPORM5: RLR20C51R0GP, MIL-R-39017/2, RLR20C51R0GR and 8 more. Substitute compatibility should be verified for your specific system.
What is the NSN for CR20-50OHMPORM5?
CR20-50OHMPORM5 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-194-0481. This indicates validated use in U.S. government and defense supply chains.
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