PartsTable
Technical Data Sheet
RNR70K4222FS ✓ 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

RESISTOR,VARIABLE,NONWIRE WOUND,. Key specifications include body_length: 0.750 INCHES NOMINAL IN, body_diameter: 0.250 INCHES NOMINAL IN, terminal_type: WIRE LEAD, inclosure_type: ENCAPSULATED, terminal_length: 1.500 INCHES NOMINAL IN, style_designator: AXIAL TERMINAL EACH END. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-01-022-7732, 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 RNR70K4222FS
NSN: 5905-01-022-7732
FSC: 5905
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
body_length0.750 INCHES NOMINAL IN
body_diameter0.250 INCHES NOMINAL IN
terminal_typeWIRE LEAD
inclosure_typeENCAPSULATED
terminal_length1.500 INCHES NOMINAL IN
style_designatorAXIAL TERMINAL EACH END
electrical_resistance42.200 KILOHMS
reliability_indicatorESTABLISHED
specification/standard_data81349-MIL-R-55182/6 GOVERNMENT SPECIFICATION
resistance_tolerance_in_percent-1.000 TO 1.000
ambient_temp_at_full_rated_power125.0 CELSIUS DEGC
power_dissipation_rating_in_watts0.500 FREE AIR
NSN5905-01-022-7732
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,VARIABLE,NONWIRE WOUND, TITLE COMPONENT PN RNR70K4222FS MFR RESISTOR,VARIABLE,NONW
KEY FEATURES
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER: 175.0
TEST DATA DOCUMENT: 81349-MIL-R-55182 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 LENGTH: 1.500 INCHES NOMINAL IN
TERMINAL TYPE: WIRE LEAD
BODY LENGTH: 0.750 INCHES NOMINAL IN
SPECIFICATION/STANDARD DATA: 81349-MIL-R-55182/6 GOVERNMENT SPECIFICATION
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS: -100.0 TO 100.0
RELIABILITY INDICATOR: ESTABLISHED
TECHNICAL CHARACTERISTICS (FLIS)
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER175.0
TEST DATA DOCUMENT81349-MIL-R-55182 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 LENGTH1.500 INCHES NOMINAL IN
TERMINAL TYPEWIRE LEAD
BODY LENGTH0.750 INCHES NOMINAL IN
SPECIFICATION/STANDARD DATA81349-MIL-R-55182/6 GOVERNMENT SPECIFICATION
TEMP COEFFICIENT OF RESISTANCE IN PPM PER DEG CELSIUS-100.0 TO 100.0
RELIABILITY INDICATORESTABLISHED
RELIABILITY FAILURE RATE LEVEL IN PERCENT0.001
INCLOSURE TYPEENCAPSULATED
VERIFIED SUBSTITUTES & CROSS-REFERENCES 12
182501Interchangeable
interchangeable cross-reference
interchangeable
7902037-49Interchangeable
interchangeable cross-reference
interchangeable
172-500Interchangeable
interchangeable cross-reference
interchangeable
3329X-1-501Interchangeable
interchangeable cross-reference
interchangeable
1820886-88Interchangeable
Same NIIN cross-reference
interchangeable
RNC70K4222FSInterchangeable
Same NIIN cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is RNR70K4222FS?
RNR70K4222FS is a RESISTOR,VARIABLE,NONWIRE WOUND,. It is classified as a MRO (MRO_GENERAL).
What parts can replace RNR70K4222FS?
There are 12 known substitutes for RNR70K4222FS: 182501, 7902037-49, 172-500 and 9 more. Substitute compatibility should be verified for your specific system.
Is RNR70K4222FS still available?
RNR70K4222FS is currently cancelled.
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