PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MIL-R-12934/16Resistor,variable,wire Wound,pre

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5905-01-327-3524 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-01-327-3524 — this item is cataloged by the U.S. Government under National Stock Number 5905-01-327-3524. Primary manufacturer part number: MIL-R-12934/16.
Features
  • Resistor,variable,wire Wound,pre — FSC 5905
  • Body Diameter: 1.468 INCHES MAXIMUM IN
  • Reliability Indicator: NOT ESTABLISHED
  • Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power: 125.0 SINGLE SECTION
  • Pilot Diameter Runout: 0.001 INCHES IN
  • Screw Thread Quantity Per Inch: 32.0
  • Shaft End Play: 0.005 INCHES IN
  • Rotary Actuator Travel in Angular Deg: 360.0 NOMINAL
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Circuit regulation and filtering
  • Signal conditioning
General Description

The Resistor,variable,wire Wound,pre, cataloged under National Stock Number 5905-01-327-3524, 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 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-01-327-3524
Primary Part NumberMIL-R-12934/16
Item NameResistor,variable,wire Wound,pre
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerMilitary Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
StatusACTIVE
Body Diameter1.468 INCHES MAXIMUM IN
Reliability IndicatorNOT ESTABLISHED
Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power125.0 SINGLE SECTION
Pilot Diameter Runout0.001 INCHES IN
Screw Thread Quantity Per Inch32.0
Shaft End Play0.005 INCHES IN
Rotary Actuator Travel in Angular Deg360.0 NOMINAL
Ambient Temp in Deg Celsius Per Section at Full Rated Power70.0 SINGLE SECTION
Actuator Travel Control FeatureCONTINUOUS MOTION
Lateral Runout0.001 INCHES IN
Screw Thread Diameter0.375 INCHES NOMINAL IN
Screw Thread Series DesignatorUNEF
Maximum Starting Torque1.00 INCH-OUNCES IN
Function Conformity Tolerance Per Section-1.00 TO 1.00 SINGLE SECTION
Nonturn Device Radius0.526 INCHES MINIMUM AND 0.536 INCHES MAXIMUM IN
Actuator TypeSINGLE SHAFT
Maximum Running Torque0.75 INCH-OUNCES IN
Shaft Runout0.001 INCHES IN
Fragility FactorMODERATELY RUGGED
Shaft Radial Play0.002 INCHES IN
Nonturn Device LocationAT 12 OCLOCK
Features ProvidedHUMIDITY PROOF
Effective Electrical Rotation in Deg Angular Rotation348.0 MINIMUM AND 352.0 MAXIMUM
Test Data Document81349-MIL-R-12934 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 Per Section in Percent-1.0 TO 1.0 SINGLE SECTION
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE LOCATION NOT OTHERWISE SPECIFIED
Specification/standard Data81349-MIL-R-12934/16 GOVERNMENT SPECIFICATION
Function Conformity Per SectionSINGLE SECTION INDEPENDENT LINEARITY
Terminal Type and Quantity3 TAB, SOLDER LUG
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
5905-00-369-7719 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
5905-01-051-1063 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
5905-01-054-5408 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
5905-01-090-2996 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
5905-01-282-3891 INTERCHANGEABLE
Resistor,variable,wire Wound,pre
Cross-Reference Index
Part NumberManufacturer
MIL-R-12934/16 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RR3300A2C8S103 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
MIL-PRF-12934/16 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5905-00-369-7719INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
5905-01-051-1063INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
5905-01-054-5408INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
5905-01-090-2996INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE
5905-01-282-3891INTERCHANGEABLE
RESISTOR,VARIABLE,WIRE WOUND,PRE

Frequently Asked Questions

What is NSN 5905-01-327-3524?

NSN 5905-01-327-3524 is a Resistor,variable,wire Wound,pre, 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: active.

What are the part numbers for NSN 5905-01-327-3524?

NSN 5905-01-327-3524 has 3 cross-referenced part numbers: MIL-R-12934/16 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RR3300A2C8S103 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), MIL-PRF-12934/16 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5905-01-327-3524?

There are 5 known substitutes for 5905-01-327-3524: 5905-00-369-7719, 5905-01-051-1063, 5905-01-054-5408 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MIL-R-12934/16?

Key specifications for MIL-R-12934/16: Body Diameter: 1.468 INCHES MAXIMUM IN; Reliability Indicator: NOT ESTABLISHED; Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power: 125.0 SINGLE SECTION; Pilot Diameter Runout: 0.001 INCHES IN. 30 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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