NSN: 5905-01-267-7810

Technical Characteristics

• Body Style

  57b rectangular bushing mounted

• Overall Length

  1.250 inches nominal

• Overall Height

  0.835 inches nominal

• Overall Width

  0.625 inches nominal

• Shaft Diameter

  0.125 inches nominal

• Shaft Length

  0.625 inches nominal

• Mounting Bushing Length

  0.250 inches nominal

• Body Length

  0.625 inches nominal

• Body Width

  0.625 inches nominal

• Body Height

  0.625 inches nominal

• Shaft Style

  3c round, slotted

• Shaft Bearing Type

  sleeve

• Actuator Type

  single shaft

• Maximum Running Torque

  1.50 inch-ounces (ounce-inches)

• Maximum Stop Torque

  64.00 inch-ounces (ounce-inches)

• Nonturn Device Location

  at 9 oclock

• Fragility Factor

  moderately rugged

• Screw Thread Quantity Per Inch

  32.0

• Mounting Method

  standard bushing

• Cubic Measure

  0.244 cubic inches

• Electrical Resistance Per Section

  250.0 ohms single section

• Rotary Actuator Travel In Angular Deg

  300.0 nominal

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

  125.0 single section

• Resistance Tolerance Per Section In Percent

  -10.0/+10.0 single section

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

  70.0 single section

• Standard Taper Curve Per Section

  a single section

• Terminal Type And Quantity

  3 pin

• Section Quantity

  1

• Reliability Indicator

  not established

• Terminal Length

  0.210 inches nominal

• Effective Electrical Rotation In Deg Angular Rotation

  240.0 nominal

• Maximum Starting Torque

  1.50 inch-ounces (ounce-inches)

• Nonturn Device Radius

  0.305 inches nominal

• Center To Center Distance Between Terminals

  0.400 inches nominal

• Screw Thread Diameter

  0.250 inches nominal

• Screw Thread Series Designator

  unef

• Terminal Location

  lower adjacent side two rows

• Center To Center Distance Between Terminal Rows

  0.200 inches nominal

• Features Provided

  humidity proof

• Center To Center Distance Between Center Terminal And Outside Terminal

  0.100 inches nominal

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

  -150.0/+150.0 single section

• Power Dissipation Rating Per Section In Watts

  2.0 free air single section

• Actuator Travel Control Feature

  stops

• Unpackaged Unit Weight

  21.0 grams