PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RC20GF181JResistor,fixed,composition

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5905-00-279-3514 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-279-3514 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-279-3514. Primary manufacturer part number: RC20GF181J.
Features
  • Resistor,fixed,composition — FSC 5905
  • Test Data Document: 81349-MIL-R-11/3 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.).
  • Style Designator: AXIAL TERMINAL EACH END
  • Terminal Type: WIRE LEAD
  • Ambient Temp at Full Rated Power: 70.0 CELSIUS DEGC
  • Body Length: 0.375 INCHES NOMINAL IN
  • Inclosure Type: ENCAPSULATED
  • Power Dissipation Rating in Watts: 0.500 FREE AIR
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,fixed,composition, cataloged under National Stock Number 5905-00-279-3514, 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 12 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5905-00-279-3514
Primary Part NumberRC20GF181J
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
Test Data Document81349-MIL-R-11/3 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.).
Style DesignatorAXIAL TERMINAL EACH END
Terminal TypeWIRE LEAD
Ambient Temp at Full Rated Power70.0 CELSIUS DEGC
Body Length0.375 INCHES NOMINAL IN
Inclosure TypeENCAPSULATED
Power Dissipation Rating in Watts0.500 FREE AIR
Ambient Temp in Deg Celsius at Zero Percent Rated Power130.0
Body Diameter0.138 INCHES NOMINAL IN
Reliability IndicatorNOT ESTABLISHED
Electrical Resistance180.000 OHMS
Resistance Tolerance in Percent-5.000 TO 5.000
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 6
5905-00-107-5215 INTERCHANGEABLE
Resistor,fixed,composition
5905-00-111-4736 INTERCHANGEABLE
Resistor,fixed,composition
5905-00-841-7460 INTERCHANGEABLE
Resistor,fixed,composition
5905-00-935-8544 INTERCHANGEABLE
Resistor,fixed,composition
5935-01-144-5632052431 INTERCHANGEABLE
Connector,receptacle,electrical
L3 Technologies, Inc. Div L3 Keo
2920-01-554-9024504082 INTERCHANGEABLE
Spark Plug
Brp Us Inc
Cross-Reference Index
Part NumberManufacturer
RC20GF181J Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
300-04-181-05 Logetronics Corporation (USA)
5N.5102.010.55 Hensoldt Sensors Gmbh Div Seps (DEU)
060-01803-042 Lh Enterprise (USA)
697052-181 Stromberg-Carlson Corp a Plessey Telecommunications Co (USA)
101-0181-00 Cts Fabri-Tek Inc Systems Div
RES 180U00 005% 0,50W AG04X010 Direction Centrale Du Materiel De L'armee De L'air (dcmaa) (FRA)
5905PL0803027 Jednolity Indeks Materialowy - Uniform Material Index (POL)
4171300-154 Raytheon Company Div Rmd Strategic (USA)
MILR11 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
100-005-181 L-3 Communications Corporation Dba Global Network Solutions Div Aydin Communications Division (USA)
MS35043-69 Military Standards Promulgated by Military Departments Under Authority of Defense Standardization Manual 4120 3-M
MIL-R-11/3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
280-1145P46 Raytheon Company Div Corp (USA)
560B4GF181 Cardwell Condenser Corp Lapointe-Admiral Div (USA)
280-1145P46 Raytheon Company Dba Raytheon Co (USA)
5040-82 Raytheon Company Div Rmd Strategic (USA)
0524-31 Alliant Techsystems Operations Llc Div Defense Electronic Systems (USA)
Related Parts
5905-00-107-5215INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5905-00-111-4736INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5905-00-841-7460INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5905-00-935-8544INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
5935-01-144-5632INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
052431
2920-01-554-9024INTERCHANGEABLE
SPARK PLUG
504082

Frequently Asked Questions

What is NSN 5905-00-279-3514?

NSN 5905-00-279-3514 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 5905-00-279-3514?

NSN 5905-00-279-3514 has 18 cross-referenced part numbers: RC20GF181J (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 300-04-181-05 (Logetronics Corporation), 5N.5102.010.55 (Hensoldt Sensors Gmbh Div Seps), 060-01803-042 (Lh Enterprise), 697052-181 (Stromberg-Carlson Corp a Plessey Telecommunications Co) and 13 more.

What NSN replaces 5905-00-279-3514?

There are 6 known substitutes for 5905-00-279-3514: 5905-00-107-5215, 5905-00-111-4736, 5905-00-841-7460 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RC20GF181J?

Key specifications for RC20GF181J: Test Data Document: 81349-MIL-R-11/3 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.).; Style Designator: AXIAL TERMINAL EACH END; Terminal Type: WIRE LEAD; Ambient Temp at Full Rated Power: 70.0 CELSIUS DEGC. 12 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-00-279-3514 still in active supply?

NSN 5905-00-279-3514 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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