PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MILR94Resistor,variable,nonwire Wound,

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5905-00-556-5190 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-556-5190 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-556-5190. Primary manufacturer part number: MILR94.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Terminal Length: 0.390 INCHES NOMINAL IN
  • Overall Diameter: 1.484 INCHES NOMINAL IN
  • Body Diameter: 1.094 INCHES NOMINAL IN
  • Function Conformity Per Section: SINGLE SECTION INDEPENDENT LINEARITY
  • Actuator Travel Control Feature: STOPS
  • Terminal Type and Quantity: 3 TAB, SOLDER LUG
  • Terminal Location: RADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-556-5190, 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 2 commercial cross-references from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-556-5190
Primary Part NumberMILR94
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
Terminal Length0.390 INCHES NOMINAL IN
Overall Diameter1.484 INCHES NOMINAL IN
Body Diameter1.094 INCHES NOMINAL IN
Function Conformity Per SectionSINGLE SECTION INDEPENDENT LINEARITY
Actuator Travel Control FeatureSTOPS
Terminal Type and Quantity3 TAB, SOLDER LUG
Terminal LocationRADIALLY POSITIONED OVER LESS THAN HALF THE CIRCUMFERENCE
Ambient Temp in Deg Celsius Per Section at Full Rated Power70.0 SINGLE SECTION
Resistance Tolerance Per Section in Percent-20.0 TO 20.0 SINGLE SECTION
Power Dissipation Rating Per Section in Watts2.0 FREE AIR SINGLE SECTION
Maximum Running Torque6.00 INCH-OUNCES IN
Nonturn Device Radius0.531 INCHES NOMINAL IN
Mounting MethodLOCKING BUSHING
Screw Thread Series DesignatorUNEF
Electrical Resistance Per Section2.500 KILOHMS SINGLE SECTION
Screw Thread Quantity Per Inch32.0
Rotary Actuator Travel in Angular Deg309.0 MINIMUM AND 320.0 MAXIMUM
Device Design TypeERR-030 AT 9:00 OCLOCKUNABLE TO DECODE
Screw Thread Diameter0.375 INCHES NOMINAL IN
Mounting Bushing Length0.500 INCHES NOMINAL IN
Shaft StyleROUND, SLOTTED
Shaft Length0.625 INCHES NOMINAL IN
Section Quantity1
Shaft Diameter0.250 INCHES NOMINAL IN
Maximum Stop Torque128.00 INCH-OUNCES IN
Actuator TypeSINGLE SHAFT
Body StyleCYLINDRICAL BUSHING MOUNTED
Body Length0.562 INCHES NOMINAL IN
Effective Electrical Rotation in Deg Angular Rotation309.0 MINIMUM AND 320.0 MAXIMUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 2
5905-00-114-3349380-0313-000 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5905-00-539-2567 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Cross-Reference Index
Part NumberManufacturer
MILR94 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RV4LAYSA252B Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5905-00-114-3349INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
380-0313-000
5905-00-539-2567INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,

Frequently Asked Questions

What is NSN 5905-00-556-5190?

NSN 5905-00-556-5190 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 5905-00-556-5190?

NSN 5905-00-556-5190 has 2 cross-referenced part numbers: MILR94 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RV4LAYSA252B (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5905-00-556-5190?

There are 2 known substitutes for 5905-00-556-5190: 5905-00-114-3349, 5905-00-539-2567. Verify interchangeability with system specifications before substitution.

What are the specifications of MILR94?

Key specifications for MILR94: Terminal Length: 0.390 INCHES NOMINAL IN; Overall Diameter: 1.484 INCHES NOMINAL IN; Body Diameter: 1.094 INCHES NOMINAL IN; Function Conformity Per Section: SINGLE SECTION INDEPENDENT LINEARITY. 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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