PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

MILR94-1Resistor,variable,nonwire Wound,

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M · NSN 5905-00-079-4889 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-079-4889 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-079-4889. Primary manufacturer part number: MILR94-1.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Section Quantity: 1
  • Resistance Tolerance Per Section in Percent: -10.0 TO 10.0 SINGLE SECTION
  • Power Dissipation Rating Per Section in Watts: 0.2 FREE AIR SINGLE SECTION
  • Terminal Type and Quantity: 3 TAB, SOLDER LUG
  • Nonturn Device Radius: 0.234 INCHES NOMINAL IN
  • Screw Thread Series Designator: UNEF
  • Screw Thread Quantity Per Inch: 32.0
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-079-4889, 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 19 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. 7 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5905-00-079-4889
Primary Part NumberMILR94-1
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
Section Quantity1
Resistance Tolerance Per Section in Percent-10.0 TO 10.0 SINGLE SECTION
Power Dissipation Rating Per Section in Watts0.2 FREE AIR SINGLE SECTION
Terminal Type and Quantity3 TAB, SOLDER LUG
Nonturn Device Radius0.234 INCHES NOMINAL IN
Screw Thread Series DesignatorUNEF
Screw Thread Quantity Per Inch32.0
Screw Thread Diameter0.250 INCHES NOMINAL IN
Device Design TypeERR-030 AT 9:00 OCLOCKUNABLE TO DECODE
Mounting MethodSTANDARD BUSHING
Electrical Resistance Per Section100.000 KILOHMS SINGLE SECTION
Body Length0.422 INCHES NOMINAL IN
Shaft StyleROUND, SLOTTED
Actuator TypeSINGLE SHAFT
Shaft Length0.500 INCHES NOMINAL IN
Shaft Diameter0.125 INCHES NOMINAL IN
Body Diameter0.640 INCHES NOMINAL IN
Mounting Bushing Length0.375 INCHES NOMINAL IN
Body StyleCYLINDRICAL BUSHING MOUNTED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 7
5905-00-057-6966 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
5905-00-069-2781 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
5905-00-135-4323 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
5905-00-135-4326 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
5905-00-135-4329 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
5905-00-552-5490 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
5905-00-577-0437 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Cross-Reference Index
Part NumberManufacturer
MILR94-1 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
RV1LAXSB104A Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5905-00-057-6966INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5905-00-069-2781INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5905-00-135-4323INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5905-00-135-4326INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5905-00-135-4329INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5905-00-552-5490INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5905-00-577-0437INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,

Frequently Asked Questions

What is NSN 5905-00-079-4889?

NSN 5905-00-079-4889 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 5905-00-079-4889?

NSN 5905-00-079-4889 has 2 cross-referenced part numbers: MILR94-1 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), RV1LAXSB104A (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M).

What NSN replaces 5905-00-079-4889?

There are 7 known substitutes for 5905-00-079-4889: 5905-00-057-6966, 5905-00-069-2781, 5905-00-135-4323 and 4 more. Verify interchangeability with system specifications before substitution.

What are the specifications of MILR94-1?

Key specifications for MILR94-1: Section Quantity: 1; Resistance Tolerance Per Section in Percent: -10.0 TO 10.0 SINGLE SECTION; Power Dissipation Rating Per Section in Watts: 0.2 FREE AIR SINGLE SECTION; Terminal Type and Quantity: 3 TAB, SOLDER LUG. 19 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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