PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RCR20G103JSResistor,fixed,composition

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5905-00-104-8335 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-104-8335 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-104-8335. Primary manufacturer part number: RCR20G103JS.
Features
  • Resistor,fixed,composition — FSC 5905
  • Resistance Tolerance in Percent: -5.000 TO 5.000
  • Body Diameter: 0.115 INCHES MINIMUM AND 0.161 INCHES MAXIMUM IN
  • Ambient Temp at Full Rated Power: 70.0 CELSIUS DEGC
  • Test Data Document: 81349-MIL-R-39008 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.).
  • Reliability Failure Rate Level in Percent: 0.001
  • Inclosure Type: ENCAPSULATED
  • Style Designator: AXIAL TERMINAL EACH END
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,fixed,composition, cataloged under National Stock Number 5905-00-104-8335, is classified within Federal Supply Class 5905 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M. Government technical data includes 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 29 commercial cross-references from 19 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5905-00-104-8335
Primary Part NumberRCR20G103JS
Item NameResistor,fixed,composition
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Resistance Tolerance in Percent-5.000 TO 5.000
Body Diameter0.115 INCHES MINIMUM AND 0.161 INCHES MAXIMUM IN
Ambient Temp at Full Rated Power70.0 CELSIUS DEGC
Test Data Document81349-MIL-R-39008 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.).
Reliability Failure Rate Level in Percent0.001
Inclosure TypeENCAPSULATED
Style DesignatorAXIAL TERMINAL EACH END
Specification/standard Data81349-MIL-R-39008/2 GOVERNMENT SPECIFICATION
Power Dissipation Rating in Watts0.500 FREE AIR
Reliability IndicatorESTABLISHED
Terminal TypeWIRE LEAD
Cubic Measure0.008 CUBIC INCHES
Ambient Temp in Deg Celsius at Zero Percent Rated Power130.0
Terminal Length1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
Body Length0.344 INCHES MINIMUM AND 0.416 INCHES MAXIMUM IN
Electrical Resistance120.000 KILOHMS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5998-00-137-8664302124 INTERCHANGEABLE
Circuit Card Assembly
Dranetz Technologies Inc
5905-00-141-0591 INTERCHANGEABLE
Resistor,fixed,composition
5905-00-195-6500 INTERCHANGEABLE
Resistor,fixed,composition
5905-00-247-8700 INTERCHANGEABLE
Resistor,fixed,composition
5820-00-387-4082502-9586-001 INTERCHANGEABLE
Post Supporting
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5996-00-565-9001603852 INTERCHANGEABLE
Amplifier Subassembly
Lockheed Martin Corporation Div Rms - Mitchel Field
3040-00-741-1963 INTERCHANGEABLE
Gearshaft,spur
1420-01-378-0176302120 INTERCHANGEABLE
Converter,frequency,guided Missi
Caes Systems Llc
5330-01-407-6905118-184 NON-ASBESTOS INTERCHANGEABLE
Gasket
Siemens Industry, Inc. Dba Siemens Energy Div Process Industries and Drives
6750-01-427-0756 INTERCHANGEABLE
Film,photographic
Cross-Reference Index
Part NumberManufacturer
RCR20G103JS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
418766-137 Raytheon Company Dba Raytheon (USA)
24898P137 Viavi Solutionsllc (USA)
RCR32G124JM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
JANRCR20G124JR Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
300-04-124-05 Logetronics Corporation (USA)
302-120 Tektronix, Inc. (USA)
060-01206-042 Lh Enterprise (USA)
EB120K5PCT Rockwell Automation, Inc. Dba Rockwell Automation (USA)
280-1145P149 Raytheon Company Div Corp (USA)
0687-1241 Hewlett-Packard Company Dba HP (USA)
302124 Compaq Federal Llc (USA)
5-115557-124 Gould Instrument Systems Inc (USA)
603852 Magna Tech Electronic Co Inc Dba Mte (USA)
14000216-623 Honeywell Inc Commercial Div (USA)
5905PL0803115 Jednolity Indeks Materialowy - Uniform Material Index (POL)
118184 American Telephone and Telegraph Co (USA)
1-2-10P120KT Amperex Electronic Corp Component Division (USA)
139A905213 Northrop Grumman Systems Corporation (USA)
RCR20G124JS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5998-00-137-8664INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
302124
5905-00-141-0591INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5905-00-195-6500INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5905-00-247-8700INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5820-00-387-4082INTERCHANGEABLE
POST SUPPORTING
502-9586-001
5996-00-565-9001INTERCHANGEABLE
AMPLIFIER SUBASSEMBLY
603852
3040-00-741-1963INTERCHANGEABLE
GEARSHAFT,SPUR
1420-01-378-0176INTERCHANGEABLE
CONVERTER,FREQUENCY,GUIDED MISSI
302120
5330-01-407-6905INTERCHANGEABLE
GASKET
118-184 NON-ASBESTOS
6750-01-427-0756INTERCHANGEABLE
FILM,PHOTOGRAPHIC
5905-01-428-8932INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5985-01-459-4036INTERCHANGEABLE
COUPLER,ROTARY,RADIO FREQUENCY
30-2124

Frequently Asked Questions

What is NSN 5905-00-104-8335?

NSN 5905-00-104-8335 is a Resistor,fixed,composition, manufactured by Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M, classified under FSC 5905 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5905-00-104-8335?

NSN 5905-00-104-8335 has 29 cross-referenced part numbers: RCR20G103JS (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 418766-137 (Raytheon Company Dba Raytheon), 24898P137 (Viavi Solutionsllc), RCR32G124JM (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), JANRCR20G124JR (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 24 more.

What NSN replaces 5905-00-104-8335?

There are 12 known substitutes for 5905-00-104-8335: 5998-00-137-8664, 5905-00-141-0591, 5905-00-195-6500 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RCR20G103JS?

Key specifications for RCR20G103JS: Resistance Tolerance in Percent: -5.000 TO 5.000; Body Diameter: 0.115 INCHES MINIMUM AND 0.161 INCHES MAXIMUM IN; Ambient Temp at Full Rated Power: 70.0 CELSIUS DEGC; Test Data Document: 81349-MIL-R-39008 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.).. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-00-104-8335 still in active supply?

NSN 5905-00-104-8335 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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