RV4NBYSN503A

Technical Characteristics

• Screw Thread Series Designator

  unef

• Switch Operating Position

  start of rotation

• Nonturn Device Location

  at 9 oclock

• Mounting Method

  standard bushing

• Electrical Resistance Per Section

  50.0 kilohms single section

• Standard Taper Curve Per Section

  a single section

• Switch Contact Arrangement

  single pole, single throw, normally open, both positions maintained

• Resistance Tolerance Per Section In Percent

  -10.0/+10.0 single section

• Resistance Temp Characteristic Range Per Section In Percent

  -5.0/+10.0 25 deg celsius single section and -3.0/+0.0 -55 deg celsius single section and -5.0/+10.0 -25 deg celsius single section and +0.0/+3.0 120 deg celsius single section

• Rotary Actuator Travel In Angular Deg

  340.0 maximum

• Switch Voltage Rating In Volts

  117.0

• Ambient Temp In Deg Celsius Per Section At Full Rated Power

  70.0 single section

• Section Quantity

  1

• Effective Electrical Rotation In Deg Angular Rotation

  340.0 maximum

• Screw Thread Quantity Per Inch

  32.0

• Test Data Document

  81349-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

• Reliability Indicator

  not established

• Specification/Standard Data

  81349-mil-r-94/5 government specification

• Overall Diameter

  1.874 inches maximum

• Shaft Diameter

  0.250 inches nominal

• Shaft Length

  1.500 inches nominal

• Body Length

  0.781 inches nominal

• Maximum Starting Torque

  6.00 inch-ounces

• Terminal Type And Quantity

  5 tab, solder lug

• Actuator Type

  single shaft

• ~1

  data on certain environmental and performance r

• Actuator Travel Control Feature

  stops

• Fragility Factor

  moderately rugged

• Maximum Stop Torque

  128.00 inch-ounces

• Terminal Location

  rear-bottom

• Nonturn Device Radius

  0.531 inches nominal

• Power Dissipation Rating Per Section In Watts

  2.0 free air single section

• Body Style

  cylindrical bushing mounted

• Shaft Style

  round, slotted

• Features Provided

  switch

• Switch Current Type And Rating In Amps

  3.000 ac

• Body Diameter

  1.094 inches nominal

• Switch Type

  rotary

• Overall Length

  2.469 inches nominal

• Maximum Running Torque

  6.00 inch-ounces

• Shaft Bearing Type

  sleeve

• Screw Thread Diameter

  0.375 inches nominal

• Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power

  120.0 single section

• Mounting Bushing Length

  0.375 inches nominal