PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

415-2921Resistor,fixed,composition

Nimikkeistokeskus Ncb Finland · NSN 5905-00-422-4129 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-422-4129 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-422-4129. Primary manufacturer part number: 415-2921.
Features
  • Resistor,fixed,composition — FSC 5905
  • Resistance Tolerance in Percent: -5.000 TO 5.000
  • Specification/standard Data: 81349-MIL-R-39008/5 GOVERNMENT SPECIFICATION
  • Ambient Temp in Deg Celsius at Zero Percent Rated Power: 130.0
  • Inclosure Type: ENCAPSULATED
  • Ambient Temp at Full Rated Power: 70.0 CELSIUS DEGC
  • Terminal Length: 1.500 INCHES NOMINAL IN
  • Terminal Type: WIRE LEAD
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,fixed,composition, cataloged under National Stock Number 5905-00-422-4129, 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 Nimikkeistokeskus Ncb Finland. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 18 commercial cross-references from 12 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
NSN5905-00-422-4129
Primary Part Number415-2921
Item NameResistor,fixed,composition
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerNimikkeistokeskus Ncb Finland
StatusCANCELLED
Resistance Tolerance in Percent-5.000 TO 5.000
Specification/standard Data81349-MIL-R-39008/5 GOVERNMENT SPECIFICATION
Ambient Temp in Deg Celsius at Zero Percent Rated Power130.0
Inclosure TypeENCAPSULATED
Ambient Temp at Full Rated Power70.0 CELSIUS DEGC
Terminal Length1.500 INCHES NOMINAL IN
Terminal TypeWIRE LEAD
Reliability Failure Rate Level in Percent0.001
Body Length0.688 INCHES NOMINAL IN
Body Diameter0.318 INCHES NOMINAL IN
Power Dissipation Rating in Watts2.000 FREE AIR
Reliability IndicatorESTABLISHED
Test Data Document81349-MIL-R-39008 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.).
Electrical Resistance220.000 KILOHMS
Style DesignatorAXIAL TERMINAL EACH END
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 3
5905-00-279-1930 INTERCHANGEABLE
Resistor,fixed,composition
4730-00-554-7547341772 INTERCHANGEABLE
Coupling,tube
Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney
5905-00-981-3320306-0224-00 INTERCHANGEABLE
Resistor,fixed,composition
Tektronix, Inc.
Cross-Reference Index
Part NumberManufacturer
415-2921 Nimikkeistokeskus Ncb Finland (FIN)
HB2241 Allen Bradley Co Electronics Div (USA)
260-606-559 Sabre Industries Inc (USA)
MILR11TYPERC42GF224J Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RCR42G224JP Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RC42BF224K Raytheon Company Dba Raytheon Co (USA)
RCR42GF224JS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-R-39008/5 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RCR42G224JS Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
0H2241 Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA)
RC42GF224J Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RCR42GF224K Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
280-1147P158 Raytheon Company Div Corp (USA)
306-224 Tektronix, Inc. (USA)
99007889 Thales Las France SAS (FRA)
745-5750-000 Cubic Defense Applications, Inc. (USA)
4171304-7 Raytheon Company Div Rmd Strategic (USA)
0693-2241 Hewlett-Packard Company Dba HP (USA)
Related Parts
5905-00-279-1930INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
4730-00-554-7547INTERCHANGEABLE
COUPLING,TUBE
341772
5905-00-981-3320INTERCHANGEABLE
RESISTOR,FIXED,COMPOSITION
306-0224-00

Frequently Asked Questions

What is NSN 5905-00-422-4129?

NSN 5905-00-422-4129 is a Resistor,fixed,composition, manufactured by Nimikkeistokeskus Ncb Finland, classified under FSC 5905 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5905-00-422-4129?

NSN 5905-00-422-4129 has 18 cross-referenced part numbers: 415-2921 (Nimikkeistokeskus Ncb Finland), HB2241 (Allen Bradley Co Electronics Div), 260-606-559 (Sabre Industries Inc), MILR11TYPERC42GF224J (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RCR42G224JP (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M) and 13 more.

What NSN replaces 5905-00-422-4129?

There are 3 known substitutes for 5905-00-422-4129: 5905-00-279-1930, 4730-00-554-7547, 5905-00-981-3320. Verify interchangeability with system specifications before substitution.

What are the specifications of 415-2921?

Key specifications for 415-2921: Resistance Tolerance in Percent: -5.000 TO 5.000; Specification/standard Data: 81349-MIL-R-39008/5 GOVERNMENT SPECIFICATION; Ambient Temp in Deg Celsius at Zero Percent Rated Power: 130.0; Inclosure Type: ENCAPSULATED. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-00-422-4129 still in active supply?

NSN 5905-00-422-4129 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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