PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RV4NAYSD104AResistor,variable,nonwire Wound,

Clarostat Sensors and Controls · NSN 5905-00-577-1760 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-577-1760 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-577-1760. Primary manufacturer part number: RV4NAYSD104A.
Features
  • Resistor,variable,nonwire Wound, — FSC 5905
  • Section Quantity: 1
  • Shaft Style: ROUND, SLOTTED
  • Body Length: 0.437 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN
  • Mounting Bushing Length: 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
  • Maximum Stop Torque: 48.00 INCH-OUNCES IN
  • Specification/standard Data: 81349-MIL-R-94/3 GOVERNMENT SPECIFICATION
  • Power Dissipation Rating Per Section in Watts: 0.5 FREE AIR SINGLE SECTION
Applications
  • Circuit regulation and filtering
  • Signal conditioning
  • Power supply stabilization
General Description

The Resistor,variable,nonwire Wound,, cataloged under National Stock Number 5905-00-577-1760, 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 Clarostat Sensors and Controls. Government technical data includes 29 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 22 commercial cross-references from 15 manufacturers, enabling identification through both NSN and commercial part number lookups. 2 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5905-00-577-1760
Primary Part NumberRV4NAYSD104A
Item NameResistor,variable,nonwire Wound,
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerClarostat Sensors and Controls
StatusCANCELLED
Section Quantity1
Shaft StyleROUND, SLOTTED
Body Length0.437 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN
Mounting Bushing Length0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
Maximum Stop Torque48.00 INCH-OUNCES IN
Specification/standard Data81349-MIL-R-94/3 GOVERNMENT SPECIFICATION
Power Dissipation Rating Per Section in Watts0.5 FREE AIR SINGLE SECTION
Terminal LocationREAR END
Terminal Type and Quantity3 TAB, SOLDER LUG
Actuator Travel Control FeatureSTOPS
Ambient Temp in Deg Celsius Per Section at Full Rated Power70.0 SINGLE SECTION
Test Data Document81349-MIL-R-94 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-10.0 TO 10.0 SINGLE SECTION
Reliability IndicatorNOT ESTABLISHED
Overall Diameter0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
Body StyleCYLINDRICAL BUSHING MOUNTED
Shaft Diameter0.124 INCHES MINIMUM AND 0.126 INCHES MAXIMUM IN
Ambient Temp in Deg Celsius Per Section at Zero Percent Rated Power120.0 SINGLE SECTION
Screw Thread Series DesignatorUNEF
Electrical Resistance Per Section100.0 KILOHMS SINGLE SECTION
Screw Thread Quantity Per Inch32.0
Screw Thread Diameter0.250 INCHES NOMINAL IN
Device Design TypeERR-030 AT 10:00 OCLOCKUNABLE TO DECODE
Nonturn Device Radius0.240 INCHES MINIMUM AND 0.250 INCHES MAXIMUM IN
Device Design TypeERR-030 AT 4:00 OCLOCKUNABLE TO DECODE
Mounting MethodSTANDARD BUSHING
Rotary Actuator Travel in Angular Deg292.0 MINIMUM AND 298.0 MAXIMUM
Maximum Starting Torque6.00 INCH-OUNCES IN
Body Diameter0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 2
5905-00-644-6693 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
5905-00-926-8813 INTERCHANGEABLE
Resistor,variable,nonwire Wound,
Cross-Reference Index
Part NumberManufacturer
RV4NAYSD104A Clarostat Sensors and Controls (USA)
P/N 4-0447 Elman (ITA)
580007H104 L3harris Technologies, Inc. (USA)
Q317.076-050 Rheinmetall Air Defence Ag (CHE)
6020010001 Dynetcom Inc (USA)
Q317076050 Rheinmetall Air Defence Ag (CHE)
4-00649-455 Stanford Research Systems Inc. Dba Stanford Research Systems Inc (USA)
RVC6NYD104B Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
010607054 Servo Corporation of America (USA)
ASM6670 Ohmite Holding, L.l.c. Dba Ohmite Manufacturing (USA)
MIL-PRF-94/3 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
201-98-00493 L3 Aviation Products, Inc. Dba L3 Technologies (USA)
300-42623 Cts Corp of California Dba Cts Electronics Corp Paso Robles Div Electromechanical Group (USA)
RV6NAYSD104B Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
VBE676ND100KA Thales Nederland (NLD)
GA2G056S104UA Rockwell Automation, Inc. Dba Rockwell Automation (USA)
RV6NAYSD104A Clarostat Sensors and Controls (USA)
352250002903 Thales Nederland (NLD)
227870-21 Raytheon Company (USA)
392JA-100K Clarostat Sensors and Controls (USA)
Related Parts
5905-00-644-6693INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,
5905-00-926-8813INTERCHANGEABLE
RESISTOR,VARIABLE,NONWIRE WOUND,

Frequently Asked Questions

What is NSN 5905-00-577-1760?

NSN 5905-00-577-1760 is a Resistor,variable,nonwire Wound,, manufactured by Clarostat Sensors and Controls, classified under FSC 5905 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5905-00-577-1760?

NSN 5905-00-577-1760 has 22 cross-referenced part numbers: RV4NAYSD104A (Clarostat Sensors and Controls), P/N 4-0447 (Elman), 580007H104 (L3harris Technologies, Inc.), Q317.076-050 (Rheinmetall Air Defence Ag), 6020010001 (Dynetcom Inc) and 17 more.

What NSN replaces 5905-00-577-1760?

There are 2 known substitutes for 5905-00-577-1760: 5905-00-644-6693, 5905-00-926-8813. Verify interchangeability with system specifications before substitution.

What are the specifications of RV4NAYSD104A?

Key specifications for RV4NAYSD104A: Section Quantity: 1; Shaft Style: ROUND, SLOTTED; Body Length: 0.437 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN; Mounting Bushing Length: 0.484 INCHES MINIMUM AND 0.516 INCHES MAXIMUM IN. 30 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5905-00-577-1760 still in active supply?

NSN 5905-00-577-1760 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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