Nonprecision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  1
• Body Style:
  Cylindrical hole/slot mounted
• Reliability Indicator:
  Not established
• First Flat Length:
  1.500 inches
• Flat Height:
  0.344 inches
• Body Diameter:
  5.090 inches
• Mounting Hole Diameter:
  0.250 inches
• Shaft Diameter:
  Between 0.373 inches and 0.376 inches
• Shaft Length:
  2.000 inches
• Body Length:
  2.160 inches
• Mounting Hole/stud Circle Diameter:
  1.750 inches
• Shaft Style:
  Round, flatted
• Shaft Bearing Type:
  Bearing
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  Between 305.0 and 315.0
• Maximum Starting Torque:
  168.00 inch-ounces
• Maximum Running Torque:
  168.00 inch-ounces
• Maximum Stop Torque:
  240.00 inch-ounces
• Fragility Factor:
  Moderately rugged
• Screw Thread Diameter:
  0.250 inches
• Screw Thread Series Designator:
  Unc
• Screw Thready Qty Per Inch (tpi):
  20.0
• Mounting Facility Quantity:
  2
• Terminal Location:
  Radially positioned over less than half the circumference
• Mounting Method:
  Unthreaded hole
• Features Provided:
  Humidity proof
• Electrical Resistance Per Section:
  25.0 ohms single section
• Rotary Actuator Travel In Angular Deg:
  Between 305.0 and 315.0
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
  390.0 single section
• Power Dissipation Rating Per Section In Watts:
  150.0 free air single section
• Resistance Tolerance Per Section In Percent:
  -10.0/+10.0 single section
• Actuator Travel Control Feature:
  Stops
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  25.0 single section
• Standard Taper Curve Per Section:
  A single section
• Terminal Type And Quantity:
  3 tab, solder lug
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-866-0344