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 5905-00-666-4826 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-666-4826 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-666-4826. Primary manufacturer part number: MILR94.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Reliability Indicator: NOT ESTABLISHED
  • Shaft Diameter: 0.250 INCHES NOMINAL IN
  • Shaft Length: 0.875 INCHES NOMINAL IN
  • Resistance Tolerance Per Section in Percent: -10.0 TO 10.0 SINGLE SECTION
  • Screw Thread Diameter: 0.375 INCHES NOMINAL IN
  • Power Dissipation Rating Per Section in Watts: 2.0 FREE AIR SINGLE SECTION
  • Nonturn Device Radius: 0.531 INCHES NOMINAL IN
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-666-4826, 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 16 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. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-666-4826
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
Reliability IndicatorNOT ESTABLISHED
Shaft Diameter0.250 INCHES NOMINAL IN
Shaft Length0.875 INCHES NOMINAL IN
Resistance Tolerance Per Section in Percent-10.0 TO 10.0 SINGLE SECTION
Screw Thread Diameter0.375 INCHES NOMINAL IN
Power Dissipation Rating Per Section in Watts2.0 FREE AIR SINGLE SECTION
Nonturn Device Radius0.531 INCHES NOMINAL IN
Screw Thread Series DesignatorUNEF
Device Design TypeNONTURN AT 9:00 OCLOCKUNABLE TO DECODE
Screw Thread Quantity Per Inch32.0
Mounting MethodSTANDARD BUSHING
Electrical Resistance Per Section25.000 KILOHMS SINGLE SECTION
Actuator TypeSINGLE SHAFT
Shaft StyleROUND, SLOTTED
Terminal Type and Quantity3 TAB, SOLDER LUG
Section Quantity1
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
5905-00-539-1559 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
RV4NATSD253A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5905-00-539-1559INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,

Frequently Asked Questions

What is NSN 5905-00-666-4826?

NSN 5905-00-666-4826 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 5905-00-666-4826?

NSN 5905-00-666-4826 has 2 cross-referenced part numbers: MILR94 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RV4NATSD253A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5905-00-666-4826?

There is 1 known substitute for 5905-00-666-4826: 5905-00-539-1559. Verify interchangeability with system specifications before substitution.

What are the specifications of MILR94?

Key specifications for MILR94: Reliability Indicator: NOT ESTABLISHED; Shaft Diameter: 0.250 INCHES NOMINAL IN; Shaft Length: 0.875 INCHES NOMINAL IN; Resistance Tolerance Per Section in Percent: -10.0 TO 10.0 SINGLE SECTION. 16 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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