KD338B

Technical Characteristics

• Overall Diameter

  2.124 inches nominal

• Resistance Tolerance Per Section In Percent

  -3.0/+3.0 single section

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

  40.0 single section

• Actuator Travel Control Feature

  stops

• Fragility Factor

  moderately rugged

• Maximum Running Torque

  3.00 inch-ounces

• Shaft End Play

  0.005 inches

• Terminal Location

  longitudinally positioned on the circumference

• Maximum Starting Torque

  3.00 inch-ounces

• Body Style

  cylindrical bushing mounted

• Shaft Diameter

  0.2497 inches maximum

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

  -20.0/+20.0 single section

• Criticality Code Justification

  feat

• Body Length

  2.000 inches nominal

• Function Conformity Per Section

  single section independent linearity

• Nonturn Device Location

  at 12 oclock

• Shaft Length

  0.906 inches nominal

• Shaft Bearing Type

  sleeve

• Screw Thread Diameter

  0.375 inches nominal

• Overall Length

  2.906 inches nominal

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

  85.0 single section

• Shaft Style

  round

• Terminal Type And Quantity

  3 tab, solder lug

• Pilot Diameter Runout

  0.002 inches

• Actuator Type

  single shaft

• Reliability Indicator

  not established

• Screw Thread Series Designator

  unef

• Special Features

  item must comply with requirements of desc production standard no. l02349; for navy nuclear propulsion plant products only

• Lateral Runout

  0.003 inches

• Nonturn Device Radius

  0.562 inches nominal

• Mounting Bushing Length

  0.250 inches nominal

• Shaft Radial Play

  0.003 inches

• Mounting Method

  standard bushing

• Shaft Runout

  0.0005 inches

• Function Conformity Tolerance Per Section

  -0.25/+0.25 single section

• Body Diameter

  1.812 nominal inches

• Effective Electrical Rotation In Deg Angular Rotation

  3600.0 minimum

• Electrical Resistance Per Section

  2.0 percent, rated amperes c and better flooring

• Function Characteristic Per Section

  7 oclock all primaries

• Rotary Actuator Travel In Angular Deg

  3600.0 minimum

• Maximum Stop Torque

  550.00 inch-ounces

• Power Dissipation Rating Per Section In Watts

  5.0 7th secondary quality

• Section Quantity

  1

• Screw Thread Quantity Per Inch

  32.0