875-B-218

Technical Characteristics

• Actuator Travel Control Feature

  stops

• Body Style

  cylindrical hole/slot mounted

• Mounting Hole/Stud Circle Diameter

  1.250 inches nominal

• Precious Material And Location

  terminal surfaces gold

• Precious Material

  gold

• Function Conformity Per Section

  single section independent linearity

• Criticality Code Justification

  feat

• Shaft Bearing Type

  ball

• Shaft Diameter

  0.2497 inches maximum

• Body Length

  1.272 inches nominal

• Special Features

  trident submarine program; anti-submarine systems; mk48 torpedo

• Terminal Location

  longitudinally positioned on the circumference

• Shaft End Play

  0.005 inches

• Fragility Factor

  moderately rugged

• Screw Thread Quantity Per Inch

  32.0

• Shaft Runout

  0.002 inches

• Rotary Actuator Travel In Angular Deg

  1080.0 minimum

• Section Quantity

  1

• Temp Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius

  -110.0/+110.0 single section

• Effective Electrical Rotation In Deg Angular Rotation

  1080.0 minimum

• Function Characteristic Per Section

  7 oclock all primaries

• Screw Thread Diameter

  0.164 inches nominal

• Power Dissipation Rating Per Section In Watts

  4.75 7th secondary quality

• Electrical Resistance Per Section

  5.0 percent, rated amperes c and better flooring

• Body Diameter

  1.812 nominal inches

• Features Provided

  humidity proof

• Function Conformity Tolerance Per Section

  -0.25/+0.25 single section

• Mounting Method

  threaded hole

• Mounting Facility Quantity

  2

• Maximum Stop Torque

  1000.00 inch-ounces

• Screw Thread Series Designator

  unc

• Maximum Starting Torque

  1.20 inch-ounces

• Reliability Indicator

  not established

• Actuator Type

  single shaft

• Lateral Runout

  0.002 inches

• Pilot Diameter Runout

  0.002 inches

• Shaft Radial Play

  0.002 inches

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

  125.0 single section

• Shaft Length

  0.625 inches nominal

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

  40.0 single section

• Resistance Tolerance Per Section In Percent

  -3.0/+3.0 single section

• Maximum Running Torque

  0.80 inch-ounces

• Terminal Type And Quantity

  3 tab, solder lug

• Shaft Style

  round