PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RLR20C5100GPResistor,fixed,film

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5905-01-180-6387 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-01-180-6387 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-180-6387. Primary manufacturer part number: RLR20C5100GP.
Features
  • Resistor,fixed,film — FSC 5905
  • Electrical Resistance: 510.000 OHMS
  • 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.).
  • Unpackaged Unit Weight: 0.700 GRAMS G
  • Specification/standard Data: 81349-MIL-R-39017/2 GOVERNMENT SPECIFICATION
  • Style Designator: AXIAL TERMINAL EACH END
  • Temp Range of Temp Coefficient in Deg Celsius: -55.0 TO 150.0
  • Ambient Temp in Deg Celsius at Zero Percent Rated Power: 150.0
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,fixed,film, cataloged under National Stock Number 5905-01-180-6387, 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 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 29 commercial cross-references from 11 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5905-01-180-6387
Primary Part NumberRLR20C5100GP
Item NameResistor,fixed,film
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Electrical Resistance510.000 OHMS
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.).
Unpackaged Unit Weight0.700 GRAMS G
Specification/standard Data81349-MIL-R-39017/2 GOVERNMENT SPECIFICATION
Style DesignatorAXIAL TERMINAL EACH END
Temp Range of Temp Coefficient in Deg Celsius-55.0 TO 150.0
Ambient Temp in Deg Celsius at Zero Percent Rated Power150.0
Ambient Temp at Full Rated Power70.0 CELSIUS DEGC
Body Diameter0.138 INCHES NOMINAL IN
Terminal Length1.500 INCHES NOMINAL IN
Reliability IndicatorESTABLISHED
Reliability Failure Rate Level in Percent0.001
Terminal TypeWIRE LEAD
Body Length0.375 INCHES NOMINAL IN
Power Dissipation Rating in Watts0.500 FREE AIR
Inclosure TypeENCAPSULATED
Resistance Tolerance in Percent-2.000 TO 2.000
Temp Coefficient of Resistance in Ppm Per Deg Celsius-100.0 TO 100.0
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5905-00-114-2853 INTERCHANGEABLE
Resistor,fixed,composition
Cross-Reference Index
Part NumberManufacturer
RLR20C5100GP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5905PL0981657 Jednolity Indeks Materialowy - Uniform Material Index (POL)
7906943-98 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
RLR20C511JR Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
3010691-41 Culver City Hall Div City of Culver (USA)
RLR20C511JS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR20C511GR Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
224821-083 Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems (USA)
3010883-41 Culver City Hall Div City of Culver (USA)
RLR20C5100GM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR20C5200GM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR20C5100GS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
4171590-812 Raytheon Company Div Rmd Strategic (USA)
339064-42 Lockheed Martin Corporation Div Rms - Mitchel Field (USA)
RKR20C511JM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
585326-101 Raytheon Company Div Corp (USA)
201-5100 Hubbell Harvey Inc Pulsecom Div (USA)
MIL-R-39017/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR20C511GM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR20C501GP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5905-00-114-2853INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION

Frequently Asked Questions

What is NSN 5905-01-180-6387?

NSN 5905-01-180-6387 is a Resistor,fixed,film, 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 5905-01-180-6387?

NSN 5905-01-180-6387 has 29 cross-referenced part numbers: RLR20C5100GP (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 5905PL0981657 (Jednolity Indeks Materialowy - Uniform Material Index), 7906943-98 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), RLR20C511JR (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 3010691-41 (Culver City Hall Div City of Culver) and 24 more.

What NSN replaces 5905-01-180-6387?

There is 1 known substitute for 5905-01-180-6387: 5905-00-114-2853. Verify interchangeability with system specifications before substitution.

What are the specifications of RLR20C5100GP?

Key specifications for RLR20C5100GP: Electrical Resistance: 510.000 OHMS; 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.).; Unpackaged Unit Weight: 0.700 GRAMS G; Specification/standard Data: 81349-MIL-R-39017/2 GOVERNMENT SPECIFICATION. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-01-180-6387 still in active supply?

NSN 5905-01-180-6387 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.
PartsTable Design LLC · partstable.com