PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

122201-1225Resistor,fixed,film

Leonardo Us Cyber and Security Solutions, Llc · NSN 5905-01-182-0601 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-01-182-0601 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-182-0601. Primary manufacturer part number: 122201-1225.
Features
  • Resistor,fixed,film — FSC 5905
  • Temp Coefficient of Resistance in Ppm Per Deg Celsius: -100.0 TO 100.0
  • 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 5905-01-182-0601, 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 Leonardo Us Cyber and Security Solutions, Llc. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 5 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
NSN5905-01-182-0601
Primary Part Number122201-1225
Item NameResistor,fixed,film
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerLeonardo Us Cyber and Security Solutions, Llc
StatusCANCELLED
Temp Coefficient of Resistance in Ppm Per Deg Celsius-100.0 TO 100.0
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 Length0.260 INCHES MINIMUM AND 0.416 INCHES MAXIMUM IN
Electrical Resistance475.000 KILOHMS
Mil-Std-1276 Wire Lead Type DesignatorC
Body Diameter0.098 INCHES MINIMUM AND 0.161 INCHES MAXIMUM IN
Terminal Length1.000 INCHES MINIMUM AND 1.625 INCHES MAXIMUM IN
Terminal TypeWIRE LEAD
Reliability IndicatorESTABLISHED
Ambient Temp at Full Rated Power70.0 CELSIUS DEGC
Power Dissipation Rating in Watts0.500 FREE AIR
Inclosure TypeENCAPSULATED
Reliability Failure Rate Level in Percent0.001
Resistance Tolerance in Percent-1.000 TO 1.000
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5905-00-240-7987 INTERCHANGEABLE
Resistor,fixed,film
5905-01-089-7892 INTERCHANGEABLE
Resistor,fixed,film
Cross-Reference Index
Part NumberManufacturer
122201-1225 Leonardo Us Cyber and Security Solutions, Llc (USA)
RLR20C474GR Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR20C4753FM 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
RLR20C4703GM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR20C4703GR Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-39017/2 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR20C4753FS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
40-37-4471 Kikusui Intl Corp (USA)
68A7030P475G General Electric Company Dba Ge (USA)
RLR20C4753FR Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
5905PL0375926 Jednolity Indeks Materialowy - Uniform Material Index (POL)
Related Parts
5905-00-240-7987INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-01-089-7892INTERCHANGEABLE
RESISTOR,FIXED,FILM

Frequently Asked Questions

What is NSN 5905-01-182-0601?

NSN 5905-01-182-0601 is a Resistor,fixed,film, manufactured by Leonardo Us Cyber and Security Solutions, Llc, classified under FSC 5905 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5905-01-182-0601?

NSN 5905-01-182-0601 has 12 cross-referenced part numbers: 122201-1225 (Leonardo Us Cyber and Security Solutions, Llc), RLR20C474GR (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RLR20C4753FM (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), RLR20C4703GM (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 7 more.

What NSN replaces 5905-01-182-0601?

There are 2 known substitutes for 5905-01-182-0601: 5905-00-240-7987, 5905-01-089-7892. Verify interchangeability with system specifications before substitution.

What are the specifications of 122201-1225?

Key specifications for 122201-1225: Temp Coefficient of Resistance in Ppm Per Deg Celsius: -100.0 TO 100.0; 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 5905-01-182-0601 still in active supply?

NSN 5905-01-182-0601 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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