PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-PRF-29Resistor,fixed,wire Wound

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5905-00-086-1921 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-086-1921 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-086-1921. Primary manufacturer part number: MIL-PRF-29.
Features
  • Resistor,fixed,wire Wound — FSC 5905
  • Electrical Resistance: 600.000 KILOHMS
  • Reliability Indicator: NOT ESTABLISHED
  • Temp Range of Temp Coefficient in Deg Celsius: -55.0 TO 110.0
  • Body Diameter: 1.078 INCHES NOMINAL IN
  • Terminal Type: FERRULE
  • Power Dissipation Rating in Watts: 0.600 FREE AIR
  • Ambient Temp in Deg Celsius at Zero Percent Rated Power: 110.0
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Circuit regulation and filtering
  • Signal conditioning
General Description

The Resistor,fixed,wire Wound, cataloged under National Stock Number 5905-00-086-1921, 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 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 2 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
NSN5905-00-086-1921
Primary Part NumberMIL-PRF-29
Item NameResistor,fixed,wire Wound
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusCANCELLED
Electrical Resistance600.000 KILOHMS
Reliability IndicatorNOT ESTABLISHED
Temp Range of Temp Coefficient in Deg Celsius-55.0 TO 110.0
Body Diameter1.078 INCHES NOMINAL IN
Terminal TypeFERRULE
Power Dissipation Rating in Watts0.600 FREE AIR
Ambient Temp in Deg Celsius at Zero Percent Rated Power110.0
Body Length1.781 INCHES NOMINAL IN
Inclosure TypeENCAPSULATED
Terminal Length0.516 INCHES NOMINAL IN
Ambient Temp at Full Rated Power85.0 CELSIUS DEGC
Test Data Document81349-MIL-R-29 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-0.500 TO 0.500
Style DesignatorAXIAL TERMINAL EACH END
Temp Coefficient of Resistance in Ppm Per Deg Celsius-50.0 TO 200.0
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5905-00-100-9048 INTERCHANGEABLE
Resistor,fixed,wire Wound
5905-00-101-0743 INTERCHANGEABLE
Resistor,fixed,wire Wound
5905-00-101-0745 INTERCHANGEABLE
Resistor,fixed,wire Wound
5905-00-101-0746 INTERCHANGEABLE
Resistor,fixed,wire Wound
5905-00-101-0754 INTERCHANGEABLE
Resistor,fixed,wire Wound
5905-00-101-0755 INTERCHANGEABLE
Resistor,fixed,wire Wound
5905-00-101-0757 INTERCHANGEABLE
Resistor,fixed,wire Wound
5905-00-191-4935 INTERCHANGEABLE
Resistor,fixed,wire Wound
5905-00-191-4936 INTERCHANGEABLE
Resistor,fixed,wire Wound
5905-00-191-4939 INTERCHANGEABLE
Resistor,fixed,wire Wound
Cross-Reference Index
Part NumberManufacturer
MIL-PRF-29 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MFC604 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MILR29 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
B0170408 Lucent Technologies Inc Corporate Headquarters (USA)
Related Parts
5905-00-100-9048INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5905-00-101-0743INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5905-00-101-0745INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5905-00-101-0746INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5905-00-101-0754INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5905-00-101-0755INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5905-00-101-0757INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5905-00-191-4935INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5905-00-191-4936INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5905-00-191-4939INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5905-00-283-5912INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
5905-00-501-9146INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND

Frequently Asked Questions

What is NSN 5905-00-086-1921?

NSN 5905-00-086-1921 is a Resistor,fixed,wire Wound, 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 5905-00-086-1921?

NSN 5905-00-086-1921 has 4 cross-referenced part numbers: MIL-PRF-29 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MFC604 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MILR29 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), B0170408 (Lucent Technologies Inc Corporate Headquarters).

What NSN replaces 5905-00-086-1921?

There are 12 known substitutes for 5905-00-086-1921: 5905-00-100-9048, 5905-00-101-0743, 5905-00-101-0745 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-PRF-29?

Key specifications for MIL-PRF-29: Electrical Resistance: 600.000 KILOHMS; Reliability Indicator: NOT ESTABLISHED; Temp Range of Temp Coefficient in Deg Celsius: -55.0 TO 110.0; Body Diameter: 1.078 INCHES NOMINAL IN. 15 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-00-086-1921 still in active supply?

NSN 5905-00-086-1921 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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