PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

CF1/8 100OHMSPORM5PCTResistor,fixed,film

Koa Speer Electronics Inc · NSN 5905-00-403-3044 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-403-3044 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-403-3044. Primary manufacturer part number: CF1/8 100OHMSPORM5PCT.
Features
  • Resistor,fixed,film — FSC 5905
  • Resistance Tolerance in Percent: -2.000 TO 2.000
  • Ambient Temp in Deg Celsius at Zero Percent Rated Power: 150.0
  • Temp Range of Temp Coefficient in Deg Celsius: -55.0 TO 150.0
  • Specification/standard Data: 81349-MIL-R-39017/5 GOVERNMENT SPECIFICATION
  • Body Diameter: 0.064 INCHES NOMINAL IN
  • Ambient Temp at Full Rated Power: 70.0 CELSIUS DEGC
  • Terminal Type: WIRE LEAD
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,fixed,film, cataloged under National Stock Number 5905-00-403-3044, 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 Koa Speer Electronics Inc. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 21 commercial cross-references from 9 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-403-3044
Primary Part NumberCF1/8 100OHMSPORM5PCT
Item NameResistor,fixed,film
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerKoa Speer Electronics Inc
StatusACTIVE
Resistance Tolerance in Percent-2.000 TO 2.000
Ambient Temp in Deg Celsius at Zero Percent Rated Power150.0
Temp Range of Temp Coefficient in Deg Celsius-55.0 TO 150.0
Specification/standard Data81349-MIL-R-39017/5 GOVERNMENT SPECIFICATION
Body Diameter0.064 INCHES NOMINAL IN
Ambient Temp at Full Rated Power70.0 CELSIUS DEGC
Terminal TypeWIRE LEAD
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.).
Reliability Failure Rate Level in Percent0.010
Reliability IndicatorESTABLISHED
Body Length0.150 INCHES NOMINAL IN
Inclosure TypeENCAPSULATED
Power Dissipation Rating in Watts0.125 FREE AIR
Terminal Length1.250 INCHES NOMINAL IN
Temp Coefficient of Resistance in Ppm Per Deg Celsius-100.0 TO 100.0
Electrical Resistance100.000 OHMS
Unpackaged Unit Weight0.300 GRAMS G
Style DesignatorAXIAL TERMINAL EACH END
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5905-01-041-4240 INTERCHANGEABLE
Resistor,fixed,film
5905-01-069-1049 INTERCHANGEABLE
Resistor,fixed,film
5905-01-159-0772 INTERCHANGEABLE
Resistor,fixed,film
Cross-Reference Index
Part NumberManufacturer
CF1/8 100OHMSPORM5PCT Koa Speer Electronics Inc (USA)
944913-1000 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
5905PL0821140 Jednolity Indeks Materialowy - Uniform Material Index (POL)
948549-1000 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
C5123-1C101GM Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company (USA)
RLR05C101JP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR05C101GP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
4171590-344 Raytheon Company Div Rmd Strategic (USA)
RLR05C1000GR Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
3750-03-101J Dale Electronics Inc a Vishay Intertechology Inc Co P O Box 74 Norfolk NE68702-0074 (USA)
RLR05C1000GP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-R-39017/5 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR05C101JM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR05C1000CR Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR05C101GM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR05C101GR Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-39017/5 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR05C1000GM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
96088906 Thales Sa (FRA)
944530-1011 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
Related Parts
5905-01-041-4240INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-01-069-1049INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-01-159-0772INTERCHANGEABLE
RESISTOR,FIXED,FILM

Frequently Asked Questions

What is NSN 5905-00-403-3044?

NSN 5905-00-403-3044 is a Resistor,fixed,film, manufactured by Koa Speer Electronics Inc, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-403-3044?

NSN 5905-00-403-3044 has 21 cross-referenced part numbers: CF1/8 100OHMSPORM5PCT (Koa Speer Electronics Inc), 944913-1000 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 5905PL0821140 (Jednolity Indeks Materialowy - Uniform Material Index), 948549-1000 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), C5123-1C101GM (Lockheed Martin Corporation Div Lockheed Martin Aeronautics Company) and 16 more.

What NSN replaces 5905-00-403-3044?

There are 3 known substitutes for 5905-00-403-3044: 5905-01-041-4240, 5905-01-069-1049, 5905-01-159-0772. Verify interchangeability with system specifications before substitution.

What are the specifications of CF1/8 100OHMSPORM5PCT?

Key specifications for CF1/8 100OHMSPORM5PCT: Resistance Tolerance in Percent: -2.000 TO 2.000; Ambient Temp in Deg Celsius at Zero Percent Rated Power: 150.0; Temp Range of Temp Coefficient in Deg Celsius: -55.0 TO 150.0; Specification/standard Data: 81349-MIL-R-39017/5 GOVERNMENT SPECIFICATION. 18 total characteristics are documented in the Federal Logistics Information System.

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