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PartsTable / MRO / RC30BF681J
RC30BF681J ✓ 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,COMPOSITION is a the manufacturer industrial component. Key specifications include body_length: 0.715 INCHES NOMINAL IN, body_diameter: 0.237 INCHES NOMINAL IN, cubic_measure: 0.032 CUBIC INCHES, terminal_type: WIRE LEAD, inclosure_type: ENCAPSULATED, terminal_length: 1.500 INCHES NOMINAL IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-107-4560, 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→ RC30BF681J
NSN: 5905-00-107-4560
FSC: 5905
CAGE: 81349 — MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
SPECIFICATIONS
body_length0.715 INCHES NOMINAL IN
body_diameter0.237 INCHES NOMINAL IN
cubic_measure0.032 CUBIC INCHES
terminal_typeWIRE LEAD
inclosure_typeENCAPSULATED
terminal_length1.500 INCHES NOMINAL IN
style_designatorAXIAL TERMINAL EACH END
electrical_resistance680.000 OHMS
reliability_indicatorNOT ESTABLISHED
specification/standard_data81349-MIL-R-11/5 GOVERNMENT SPECIFICATION
resistance_tolerance_in_percent-5.000 TO 5.000
ambient_temp_at_full_rated_power40.0 CELSIUS DEGC
NSN5905-00-107-4560
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RESISTOR,FIXED,COMPOSITION TITLE COMPONENT PN RC30BF681J MFR RESISTOR,FIXED,COMPOSI
KEY FEATURES
•
TERMINAL LENGTH: 1.500 INCHES NOMINAL IN
•
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER: 130.0
•
TEST DATA DOCUMENT: 81349-MIL-R-11 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.).
•
SPECIFICATION/STANDARD DATA: 81349-MIL-R-11/5 GOVERNMENT SPECIFICATION
•
AMBIENT TEMP AT FULL RATED POWER: 40.0 CELSIUS DEGC
•
BODY LENGTH: 0.715 INCHES NOMINAL IN
•
BODY DIAMETER: 0.237 INCHES NOMINAL IN
•
POWER DISSIPATION RATING IN WATTS: 1.000 FREE AIR
TECHNICAL CHARACTERISTICS (FLIS)
TERMINAL LENGTH1.500 INCHES NOMINAL IN
AMBIENT TEMP IN DEG CELSIUS AT ZERO PERCENT RATED POWER130.0
TEST DATA DOCUMENT81349-MIL-R-11 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.).
SPECIFICATION/STANDARD DATA81349-MIL-R-11/5 GOVERNMENT SPECIFICATION
AMBIENT TEMP AT FULL RATED POWER40.0 CELSIUS DEGC
BODY LENGTH0.715 INCHES NOMINAL IN
BODY DIAMETER0.237 INCHES NOMINAL IN
POWER DISSIPATION RATING IN WATTS1.000 FREE AIR
RELIABILITY INDICATORNOT ESTABLISHED
CUBIC MEASURE0.032 CUBIC INCHES
VERIFIED SUBSTITUTES & CROSS-REFERENCES 10
RC30BF106JInterchangeable
interchangeable cross-reference
interchangeable
MIL-R-11/5Interchangeable
interchangeable cross-reference
interchangeable
RC30BF565KInterchangeable
interchangeable cross-reference
interchangeable
GB5651Interchangeable
interchangeable cross-reference
interchangeable
7595472Interchangeable
interchangeable cross-reference
interchangeable
RC30BF392JInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is RC30BF681J?
RC30BF681J is a RESISTOR,FIXED,COMPOSITION. It is classified as a MRO (MRO_GENERAL).
What parts can replace RC30BF681J?
There are 10 known substitutes for RC30BF681J: RC30BF106J, MIL-R-11/5, RC30BF565K and 7 more. Substitute compatibility should be verified for your specific system.
What is the NSN for RC30BF681J?
RC30BF681J is cataloged in the Federal Logistics Information System (FLIS) under NSN 5905-00-107-4560. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026