PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MILR94-5Resistor,variable,nonwire Wound,

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5905-00-660-6889 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-660-6889 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-660-6889. Primary manufacturer part number: MILR94-5.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Body Diameter: 1.094 INCHES NOMINAL IN
  • Shaft Style: ROUND, SLOTTED
  • Body Style: CYLINDRICAL BUSHING MOUNTED
  • Rotary Actuator Travel in Angular Deg: 309.0 MINIMUM AND 320.0 MAXIMUM
  • Device Design Type: NONTURN AT 9:00 OCLOCKUNABLE TO DECODE
  • Electrical Resistance Per Section: 50.000 KILOHMS SINGLE SECTION
  • Maximum Stop Torque: 128.00 INCH-OUNCES IN
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-660-6889, 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 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 3 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-660-6889
Primary Part NumberMILR94-5
Item NameResistor,variable,nonwire Wound,
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 Diameter1.094 INCHES NOMINAL IN
Shaft StyleROUND, SLOTTED
Body StyleCYLINDRICAL BUSHING MOUNTED
Rotary Actuator Travel in Angular Deg309.0 MINIMUM AND 320.0 MAXIMUM
Device Design TypeNONTURN AT 9:00 OCLOCKUNABLE TO DECODE
Electrical Resistance Per Section50.000 KILOHMS SINGLE SECTION
Maximum Stop Torque128.00 INCH-OUNCES IN
Effective Electrical Rotation in Deg Angular Rotation0.309 MINIMUM AND 0.320 MAXIMUM
Features ProvidedHUMIDITY PROOF
Actuator TypeSINGLE SHAFT
Screw Thread Series DesignatorUNEF
Cubic Measure0.616 CUBIC INCHES
Screw Thread Diameter0.375 INCHES NOMINAL IN
Ambient Temp in Deg Celsius Per Section at Full Rated Power70.0 SINGLE SECTION
Maximum Starting Torque6.00 INCH-OUNCES IN
Mounting MethodLOCKING BUSHING
Screw Thread Quantity Per Inch32.0
Nonturn Device Radius0.497 INCHES MINIMUM AND 0.529 INCHES MAXIMUM IN
Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power120.0 SINGLE SECTION
Maximum Running Torque6.00 INCH-OUNCES IN
Resistance Temp Characteristic Range Per Section in Percent-3.0 TO 0.0 -55 DEG CELSIUS SINGLE SECTION AND -5.0 TO 10.0 -25 DEG CELSIUS SINGLE SECTION AND -5.0 TO 10.0 25 DEG CELSIUS SINGLE SECTION AND +0.0 TO 3.0 120 DEG CELSIUS SINGLE SECTION
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
Power Dissipation Rating Per Section in Watts2.0 FREE AIR SINGLE SECTION
Mounting Bushing Length0.500 INCHES NOMINAL IN
Terminal Type and Quantity3 TAB, SOLDER LUG
Shaft Length0.594 INCHES MINIMUM AND 0.656 INCHES MAXIMUM IN
Specification/standard Data81349-MIL-R-94/5 GOVERNMENT SPECIFICATION
Actuator Travel Control FeatureSTOPS
Shaft Diameter0.248 INCHES MINIMUM AND 0.251 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
2925-00-098-4142 INTERCHANGEABLE
Body,impulse Coupling,anti-Clw
5905-00-501-5184 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
5342-01-424-3387107037-1 INTERCHANGEABLE
Mount,resilient,weapon System
Walker Power Systems, Inc. Dba Tiernay Turbines
Cross-Reference Index
Part NumberManufacturer
MILR94-5 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
107037-1 Cardwell Condenser Corp Lapointe-Admiral Div (USA)
9101338 Us Army Aviation and Missile Command (USA)
RV4LAXSA503A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
2925-00-098-4142INTERCHANGEABLE
BODY,IMPULSE COUPLING,ANTI-CLW
5905-00-501-5184INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5342-01-424-3387INTERCHANGEABLE
MOUNT,RESILIENT,WEAPON SYSTEM
107037-1

Frequently Asked Questions

What is NSN 5905-00-660-6889?

NSN 5905-00-660-6889 is a Resistor,variable,nonwire 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: active.

What are the part numbers for NSN 5905-00-660-6889?

NSN 5905-00-660-6889 has 4 cross-referenced part numbers: MILR94-5 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 107037-1 (Cardwell Condenser Corp Lapointe-Admiral Div), 9101338 (Us Army Aviation and Missile Command), RV4LAXSA503A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5905-00-660-6889?

There are 3 known substitutes for 5905-00-660-6889: 2925-00-098-4142, 5905-00-501-5184, 5342-01-424-3387. Verify interchangeability with system specifications before substitution.

What are the specifications of MILR94-5?

Key specifications for MILR94-5: Body Diameter: 1.094 INCHES NOMINAL IN; Shaft Style: ROUND, SLOTTED; Body Style: CYLINDRICAL BUSHING MOUNTED; Rotary Actuator Travel in Angular Deg: 309.0 MINIMUM AND 320.0 MAXIMUM. 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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