PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

500-1101Resistor,variable,wire Wound,pre

Vishay Sprague Inc · NSN 5905-00-964-4418 · FSC 5905 · No Item Name Available
Verified by PartsTable
NSN 5905-00-964-4418 — this item is cataloged by the U.S. Government under National Stock Number 5905-00-964-4418. Primary manufacturer part number: 500-1101.
Features
  • Resistor,variable,wire Wound,pre — FSC 5905
  • Shaft Diameter: 0.125 INCHES NOMINAL IN
  • Overall Diameter: 1.015 INCHES MINIMUM AND 1.079 INCHES MAXIMUM IN
  • Body Style: CYLINDRICAL SERVO MOUNTED
  • Body Length: 1.438 INCHES MINIMUM AND 1.458 INCHES MAXIMUM IN
  • Features Provided: NONMETALLIC SHAFT
  • Shaft Runout: 0.002 INCHES IN
  • Rotary Actuator Travel in Angular Deg: 3600.0 NOMINAL
Applications
  • Electrical power distribution
  • Signal transmission
  • Equipment interconnection
  • Circuit regulation and filtering
  • Signal conditioning
General Description

The Resistor,variable,wire Wound,pre, cataloged under National Stock Number 5905-00-964-4418, 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 Vishay Sprague Inc. Government technical data includes 30 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5905-00-964-4418
Primary Part Number500-1101
Item NameResistor,variable,wire Wound,pre
FSC / FSG5905 / 59 — No Item Name Available
ManufacturerVishay Sprague Inc
StatusACTIVE
Shaft Diameter0.125 INCHES NOMINAL IN
Overall Diameter1.015 INCHES MINIMUM AND 1.079 INCHES MAXIMUM IN
Body StyleCYLINDRICAL SERVO MOUNTED
Body Length1.438 INCHES MINIMUM AND 1.458 INCHES MAXIMUM IN
Features ProvidedNONMETALLIC SHAFT
Shaft Runout0.002 INCHES IN
Rotary Actuator Travel in Angular Deg3600.0 NOMINAL
Maximum Running Torque0.40 INCH-OUNCES IN
Actuator TypeSINGLE SHAFT
Screw Thread Diameter0.250 INCHES NOMINAL IN
Screw Thread Series DesignatorUNEF
Effective Electrical Rotation in Deg Angular Rotation3600.0 NOMINAL
Terminal LocationUPPER ADJACENT SIDE SINGLE ROW LOCATION NOT OTHERWISE SPECIFIED
Function Conformity Per SectionSINGLE SECTION INDEPENDENT LINEARITY
Maximum Starting Torque0.50 INCH-OUNCES IN
Pilot Diameter Runout0.00200 INCHES IN
Shaft Radial Play0.003 INCHES IN
Screw Thread Quantity Per Inch32.0
Maximum Stop Torque100.00 INCH-OUNCES IN
Terminal Type and Quantity3 TAB, SOLDER LUG
Resistance Tolerance Per Section in Percent-3.0 TO 3.0 SINGLE SECTION
Actuator Travel Control FeatureCONTINUOUS MOTION
Ambient Temp in Deg Celsius Per Section at Full Rated Power40.0 SINGLE SECTION
Power Dissipation Rating Per Section in Watts3.0 FREE AIR SINGLE SECTION
Function Characteristic Per SectionSINGLE SECTION LINEAR
Reliability IndicatorNOT ESTABLISHED
Section Quantity1
Mounting MethodSTANDARD BUSHING
Mounting Bushing Length0.234 INCHES MINIMUM AND 0.266 INCHES MAXIMUM IN
Function Conformity Tolerance Per Section-0.25 TO 0.25 SINGLE SECTION
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 3
5970-00-840-5109128-006-0001 INTERCHANGEABLE
Insulator,plate
Northrop Grumman Systems Corporation
4720-01-251-8309 INTERCHANGEABLE
Hose Assembly,nonmetallic
5930-01-288-33965001-3E PC 19 INTERCHANGEABLE
Switch Assembly
Blowers, Llc
Cross-Reference Index
Part NumberManufacturer
500-1101 PRIMARY Vishay Sprague Inc (USA)
500-1101 IV-Electronic Klaus Vespermann Kg (DEU)
Related Parts
5970-00-840-5109INTERCHANGEABLE
INSULATOR,PLATE
128-006-0001
4720-01-251-8309INTERCHANGEABLE
HOSE ASSEMBLY,NONMETALLIC
5930-01-288-3396INTERCHANGEABLE
SWITCH ASSEMBLY
5001-3E PC 19

Frequently Asked Questions

What is NSN 5905-00-964-4418?

NSN 5905-00-964-4418 is a Resistor,variable,wire Wound,pre, manufactured by Vishay Sprague Inc, classified under FSC 5905 (No Item Name Available). Status: active.

What are the part numbers for NSN 5905-00-964-4418?

NSN 5905-00-964-4418 has 2 cross-referenced part numbers: 500-1101 (Vishay Sprague Inc), 500-1101 (IV-Electronic Klaus Vespermann Kg).

What NSN replaces 5905-00-964-4418?

There are 3 known substitutes for 5905-00-964-4418: 5970-00-840-5109, 4720-01-251-8309, 5930-01-288-3396. Verify interchangeability with system specifications before substitution.

What are the specifications of 500-1101?

Key specifications for 500-1101: Shaft Diameter: 0.125 INCHES NOMINAL IN; Overall Diameter: 1.015 INCHES MINIMUM AND 1.079 INCHES MAXIMUM IN; Body Style: CYLINDRICAL SERVO MOUNTED; Body Length: 1.438 INCHES MINIMUM AND 1.458 INCHES MAXIMUM IN. 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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