PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

101-1245Resistor,fixed,film

Ddc Pertec Peripherals Corp · NSN 5905-01-239-8215 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-01-239-8215 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-239-8215. Primary manufacturer part number: 101-1245.
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-39017/2 GOVERNMENT SPECIFICATION
  • Unpackaged Unit Weight: 0.750 GRAMS G
  • 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.).
  • Style Designator: AXIAL TERMINAL EACH END
  • 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
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,fixed,film, cataloged under National Stock Number 5905-01-239-8215, 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 Ddc Pertec Peripherals Corp. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5905-01-239-8215
Primary Part Number101-1245
Item NameResistor,fixed,film
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerDdc Pertec Peripherals Corp
StatusCANCELLED
Temp Coefficient of Resistance in Ppm Per Deg Celsius-100.0 TO 100.0
Specification/standard Data81349-MIL-R-39017/2 GOVERNMENT SPECIFICATION
Unpackaged Unit Weight0.750 GRAMS G
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.).
Style DesignatorAXIAL TERMINAL EACH END
Ambient Temp in Deg Celsius at Zero Percent Rated Power150.0
Temp Range of Temp Coefficient in Deg Celsius-55.0 TO 150.0
Electrical Resistance120.000 KILOHMS
Reliability Failure Rate Level in Percent0.001
Terminal Length1.500 INCHES NOMINAL IN
Body Diameter0.138 INCHES NOMINAL IN
Body Length0.375 INCHES NOMINAL IN
Reliability IndicatorESTABLISHED
Power Dissipation Rating in Watts0.500 FREE AIR
Terminal TypeWIRE LEAD
Inclosure TypeENCAPSULATED
Ambient Temp at Full Rated Power70.0 CELSIUS DEGC
Resistance Tolerance in Percent-2.000 TO 2.000
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5905-00-224-6057 INTERCHANGEABLE
Resistor,fixed,film
5905-01-116-6596 INTERCHANGEABLE
Resistor,fixed,film
3120-01-252-5195420325 INTERCHANGEABLE
Bearing,washer,thrust
Tyco Fire Products Lp
Cross-Reference Index
Part NumberManufacturer
101-1245 Ddc Pertec Peripherals Corp (USA)
MIL-R-39017/2 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
RLR20C124JS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR20C1203GM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR20C124JR Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MFR5 120K 2% .5W Welwyn Components Ltd (GBR)
RLR20C1203GR Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RLR20C1203GS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2322-212-3-3-124 Amperex Electronic Corp (USA)
C21-120K2PCT Welwyn Components Ltd (GBR)
585326-215 Raytheon Company Div Corp (USA)
RLR20C124GR Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5905-00-224-6057INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-01-116-6596INTERCHANGEABLE
RESISTOR,FIXED,FILM
3120-01-252-5195INTERCHANGEABLE
BEARING,WASHER,THRUST
420325

Frequently Asked Questions

What is NSN 5905-01-239-8215?

NSN 5905-01-239-8215 is a Resistor,fixed,film, manufactured by Ddc Pertec Peripherals Corp, classified under FSC 5905 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5905-01-239-8215?

NSN 5905-01-239-8215 has 13 cross-referenced part numbers: 101-1245 (Ddc Pertec Peripherals Corp), MIL-R-39017/2 (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), RLR20C124JS (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RLR20C1203GM (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 8 more.

What NSN replaces 5905-01-239-8215?

There are 3 known substitutes for 5905-01-239-8215: 5905-00-224-6057, 5905-01-116-6596, 3120-01-252-5195. Verify interchangeability with system specifications before substitution.

What are the specifications of 101-1245?

Key specifications for 101-1245: Temp Coefficient of Resistance in Ppm Per Deg Celsius: -100.0 TO 100.0; Specification/standard Data: 81349-MIL-R-39017/2 GOVERNMENT SPECIFICATION; Unpackaged Unit Weight: 0.750 GRAMS G; 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.).. 18 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-01-239-8215 still in active supply?

NSN 5905-01-239-8215 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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