PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MFF1816G18R20FResistor,fixed,film

Vishay Dale Electronics, Llc Div Vishay Americas · NSN 5905-00-232-9808 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-232-9808 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-232-9808. Primary manufacturer part number: MFF1816G18R20F.
Features
  • Resistor,fixed,film — FSC 5905
  • Temp Coefficient of Resistance in Ppm Per Deg Celsius: -100.0 TO 100.0
  • Specification/standard Data: 81349-MIL-R-55182/1 GOVERNMENT SPECIFICATION
  • Test Data Document: 81349-MIL-R-55182 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: 0.35 GRAMS G
  • Style Designator: AXIAL TERMINAL EACH END
  • Temp Range of Temp Coefficient in Deg Celsius: -55.0 TO 175.0
  • Resistance Tolerance in Percent: -1.000 TO 1.000
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,fixed,film, cataloged under National Stock Number 5905-00-232-9808, 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 Vishay Dale Electronics, Llc Div Vishay Americas. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5905-00-232-9808
Primary Part NumberMFF1816G18R20F
Item NameResistor,fixed,film
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerVishay Dale Electronics, Llc Div Vishay Americas
StatusCANCELLED
Temp Coefficient of Resistance in Ppm Per Deg Celsius-100.0 TO 100.0
Specification/standard Data81349-MIL-R-55182/1 GOVERNMENT SPECIFICATION
Test Data Document81349-MIL-R-55182 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 Weight0.35 GRAMS G
Style DesignatorAXIAL TERMINAL EACH END
Temp Range of Temp Coefficient in Deg Celsius-55.0 TO 175.0
Resistance Tolerance in Percent-1.000 TO 1.000
Electrical Resistance18.200 OHMS
Ambient Temp in Deg Celsius at Zero Percent Rated Power175.0
Body Length0.204 INCHES MINIMUM AND 0.281 INCHES MAXIMUM IN
Terminal TypeWIRE LEAD
Ambient Temp at Full Rated Power125.0 CELSIUS DEGC
Reliability IndicatorESTABLISHED
Reliability Failure Rate Level in Percent0.001
Body Diameter0.078 INCHES MINIMUM AND 0.140 INCHES MAXIMUM IN
Power Dissipation Rating in Watts0.100 FREE AIR
Mil-Std-1276 Wire Lead Type DesignatorC
Terminal Length1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
Inclosure TypeENCAPSULATED
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5905-00-402-1113 INTERCHANGEABLE
Resistor,fixed,film
5905-00-437-6299 INTERCHANGEABLE
Resistor,fixed,film
Cross-Reference Index
Part NumberManufacturer
MFF1816G18R20F Vishay Dale Electronics, Llc Div Vishay Americas (USA)
MIL-R-55182/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
C4-180G Avx Corp Raleigh Plant (USA)
RNC55K18R2FS Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div (USA)
MF5CD18R2F North American Philips Corp Philips Components Discrete Products Div (USA)
MIL-PRF-55182/1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR07C201/GP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RNC55K18R2FS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
471922-2012 Lucent Technologies Inc Dba Federal Marketing Group (USA)
Related Parts
5905-00-402-1113INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-437-6299INTERCHANGEABLE
RESISTOR,FIXED,FILM

Frequently Asked Questions

What is NSN 5905-00-232-9808?

NSN 5905-00-232-9808 is a Resistor,fixed,film, manufactured by Vishay Dale Electronics, Llc Div Vishay Americas, classified under FSC 5905 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5905-00-232-9808?

NSN 5905-00-232-9808 has 9 cross-referenced part numbers: MFF1816G18R20F (Vishay Dale Electronics, Llc Div Vishay Americas), MIL-R-55182/1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), C4-180G (Avx Corp Raleigh Plant), RNC55K18R2FS (Trw Inc Trw Electronic Components Irc Fixed Resistors Philadelphia Div), MF5CD18R2F (North American Philips Corp Philips Components Discrete Products Div) and 4 more.

What NSN replaces 5905-00-232-9808?

There are 2 known substitutes for 5905-00-232-9808: 5905-00-402-1113, 5905-00-437-6299. Verify interchangeability with system specifications before substitution.

What are the specifications of MFF1816G18R20F?

Key specifications for MFF1816G18R20F: Temp Coefficient of Resistance in Ppm Per Deg Celsius: -100.0 TO 100.0; Specification/standard Data: 81349-MIL-R-55182/1 GOVERNMENT SPECIFICATION; Test Data Document: 81349-MIL-R-55182 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: 0.35 GRAMS G. 19 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-00-232-9808 still in active supply?

NSN 5905-00-232-9808 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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