PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RNR60H4643FRResistor,fixed,film

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5905-00-721-2350 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-721-2350 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-721-2350. Primary manufacturer part number: RNR60H4643FR.
Features
  • Resistor,fixed,film — FSC 5905
  • 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.).
  • Resistance Tolerance in Percent: -1.000 TO 1.000
  • Style Designator: AXIAL TERMINAL EACH END
  • Ambient Temp in Deg Celsius at Zero Percent Rated Power: 175.0
  • Ambient Temp at Full Rated Power: 125.0 CELSIUS DEGC
  • Terminal Type: WIRE LEAD
  • Reliability Indicator: ESTABLISHED
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,fixed,film, cataloged under National Stock Number 5905-00-721-2350, 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 16 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 14 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5905-00-721-2350
Primary Part NumberRNR60H4643FR
Item NameResistor,fixed,film
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-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.).
Resistance Tolerance in Percent-1.000 TO 1.000
Style DesignatorAXIAL TERMINAL EACH END
Ambient Temp in Deg Celsius at Zero Percent Rated Power175.0
Ambient Temp at Full Rated Power125.0 CELSIUS DEGC
Terminal TypeWIRE LEAD
Reliability IndicatorESTABLISHED
Temp Coefficient of Resistance in Ppm Per Deg Celsius-50.0 TO 50.0
Reliability Failure Rate Level in Percent0.001
Body Diameter0.125 INCHES NOMINAL IN
Inclosure TypeENCAPSULATED
Power Dissipation Rating in Watts0.125 FREE AIR
Body Length0.375 INCHES NOMINAL IN
Temp Range of Temp Coefficient in Deg Celsius-55.0 TO 175.0
Electrical Resistance464.000 KILOHMS
Specification/standard Data81349-MIL-R-55182/3 GOVERNMENT SPECIFICATION
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5905-00-137-8569 INTERCHANGEABLE
Resistor,fixed,film
5905-00-138-4919 INTERCHANGEABLE
Resistor,fixed,film
5905-00-140-5650 INTERCHANGEABLE
Resistor,fixed,film
5905-00-517-9298 INTERCHANGEABLE
Resistor,fixed,film
5905-00-517-9299 INTERCHANGEABLE
Resistor,fixed,film
5905-00-517-9351 INTERCHANGEABLE
Resistor,fixed,film
5905-00-517-9352 INTERCHANGEABLE
Resistor,fixed,film
5905-00-629-6685 INTERCHANGEABLE
Resistor,fixed,film
5905-00-629-9559 INTERCHANGEABLE
Resistor,fixed,film
5905-00-721-2346 INTERCHANGEABLE
Resistor,fixed,film
Cross-Reference Index
Part NumberManufacturer
RNR60H4643FR Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
47-315-449 Geometrics Inc (USA)
MIL-PRF-55182/3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
43730-23 Mirion Technologies (canberra), Inc. (USA)
FE12 Mepco/electra Inc (USA)
RNR604643FM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RNR60H4643FP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RNC60H4643FM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RNC60H4643FR Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RNC60H4643FS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILR55182-3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
H8 464K 1%50PPM Tyco Electronic Components Ltd (GBR)
724-0650-150 Rockwell Collins, Inc. Div Collins Aerospace - Mission Systems (USA)
RNC60H4643FP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5905-00-137-8569INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-138-4919INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-140-5650INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-517-9298INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-517-9299INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-517-9351INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-517-9352INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-629-6685INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-629-9559INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-721-2346INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-721-2349INTERCHANGEABLE
RESISTOR,FIXED,FILM
5905-00-721-2351INTERCHANGEABLE
RESISTOR,FIXED,FILM

Frequently Asked Questions

What is NSN 5905-00-721-2350?

NSN 5905-00-721-2350 is a Resistor,fixed,film, 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 5905-00-721-2350?

NSN 5905-00-721-2350 has 14 cross-referenced part numbers: RNR60H4643FR (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 47-315-449 (Geometrics Inc), MIL-PRF-55182/3 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 43730-23 (Mirion Technologies (canberra), Inc.), FE12 (Mepco/electra Inc) and 9 more.

What NSN replaces 5905-00-721-2350?

There are 12 known substitutes for 5905-00-721-2350: 5905-00-137-8569, 5905-00-138-4919, 5905-00-140-5650 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RNR60H4643FR?

Key specifications for RNR60H4643FR: 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.).; Resistance Tolerance in Percent: -1.000 TO 1.000; Style Designator: AXIAL TERMINAL EACH END; Ambient Temp in Deg Celsius at Zero Percent Rated Power: 175.0. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-00-721-2350 still in active supply?

NSN 5905-00-721-2350 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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