PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RLR20C51R0GPResistor,fixed,film

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5905-01-187-7792 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-01-187-7792 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-187-7792. Primary manufacturer part number: RLR20C51R0GP.
Features
  • Resistor,fixed,film — FSC 5905
  • Resistance Tolerance in Percent: -2.000 TO 2.000
  • Style Designator: AXIAL TERMINAL EACH END
  • 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.).
  • Specification/standard Data: 81349-MIL-R-39017/2 GOVERNMENT SPECIFICATION
  • Unpackaged Unit Weight: 0.75 GRAMS G
  • 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 5905-01-187-7792, 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 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 15 commercial cross-references from 3 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
NSN5905-01-187-7792
Primary Part NumberRLR20C51R0GP
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
Resistance Tolerance in Percent-2.000 TO 2.000
Style DesignatorAXIAL TERMINAL EACH END
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.).
Specification/standard Data81349-MIL-R-39017/2 GOVERNMENT SPECIFICATION
Unpackaged Unit Weight0.75 GRAMS G
Temp Range of Temp Coefficient in Deg Celsius-55.0 TO 150.0
Ambient Temp in Deg Celsius at Zero Percent Rated Power150.0
Body Diameter0.098 INCHES MINIMUM AND 0.161 INCHES MAXIMUM IN
Terminal TypeWIRE LEAD
Ambient Temp at Full Rated Power70.0 CELSIUS DEGC
Temp Coefficient of Resistance in Ppm Per Deg Celsius-100.0 TO 100.0
Electrical Resistance51.000 OHMS
Inclosure TypeENCAPSULATED
Reliability Failure Rate Level in Percent0.001
Body Length0.260 INCHES MINIMUM AND 0.450 INCHES MAXIMUM IN
Mil-Std-1276 Wire Lead Type DesignatorC
Terminal Length1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
Reliability IndicatorESTABLISHED
Power Dissipation Rating in Watts0.500 FREE AIR
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5905-00-003-8257 INTERCHANGEABLE
Resistor,fixed,film
5905-00-003-8259 INTERCHANGEABLE
Resistor,fixed,film
5905-00-003-8291 INTERCHANGEABLE
Resistor,fixed,film
5905-00-003-8298 INTERCHANGEABLE
Resistor,fixed,film
5905-00-003-8299 INTERCHANGEABLE
Resistor,fixed,film
5905-00-003-8302 INTERCHANGEABLE
Resistor,fixed,film
5905-00-194-0481 INTERCHANGEABLE
Resistor,fixed,film
5905-00-471-2094 INTERCHANGEABLE
Resistor,fixed,film
5905-00-756-6489 INTERCHANGEABLE
Resistor,fixed,film
5905-00-756-6501 INTERCHANGEABLE
Resistor,fixed,film
Cross-Reference Index
Part NumberManufacturer
RLR20C51R0GP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-R-39017/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR20C51R0GR Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR20C51R0GM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
R1106 Telonic Berkeley, Inc. Dba Telonic Berkeley (USA)
RLR20C510GR Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR20C51R0GS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR20C510GM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILR39017-2E Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR20C4220FS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR20C510JP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR20C510GP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
70928101-027 Getronics Government Solutions Llc (USA)
MIL-PRF-39017/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR20C510GS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5905-00-003-8257INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-003-8259INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-003-8291INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-003-8298INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-003-8299INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-003-8302INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-194-0481INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-471-2094INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-756-6489INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-756-6501INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-01-130-8373INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-01-138-7889INTERCHANGEABLE
RESISTOR,FIXED,FILM

Frequently Asked Questions

What is NSN 5905-01-187-7792?

NSN 5905-01-187-7792 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 5905-01-187-7792?

NSN 5905-01-187-7792 has 15 cross-referenced part numbers: RLR20C51R0GP (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-R-39017/2 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RLR20C51R0GR (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RLR20C51R0GM (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), R1106 (Telonic Berkeley, Inc. Dba Telonic Berkeley) and 10 more.

What NSN replaces 5905-01-187-7792?

There are 12 known substitutes for 5905-01-187-7792: 5905-00-003-8257, 5905-00-003-8259, 5905-00-003-8291 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RLR20C51R0GP?

Key specifications for RLR20C51R0GP: Resistance Tolerance in Percent: -2.000 TO 2.000; Style Designator: AXIAL TERMINAL EACH END; 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.).; Specification/standard Data: 81349-MIL-R-39017/2 GOVERNMENT SPECIFICATION. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-01-187-7792 still in active supply?

NSN 5905-01-187-7792 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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