Nonprecision Nonwire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  1
• First Flat Length:
  0.375 inches
• Flat Height:
  0.216 inches
• Shaft Diameter:
  0.249 inches
• Shaft Length:
  0.500 inches
• Shaft Style:
  Round, flatted
• Shaft Bearing Type:
  Sleeve
• Contact Arm Electrical Off Position:
  Fully ccw-cw
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  111.0
• Maximum Running Torque:
  20.00 inch-ounces
• Maximum Stop Torque:
  36.00 inch-ounces
• Nonturn Device Location:
  At 6 oclock
• Nonturn Device Radius:
  0.562 inches
• Shaft End Play:
  0.00005 inches
• Shaft Runout:
  0.002 inches
• Lateral Runout:
  0.005 inches
• Pilot Diameter Runout:
  0.00200 inches
• Shaft Radial Play:
  0.004 inches
• Screw Thread Diameter:
  0.375 inches
• Screw Thread Series Designator:
  Unef
• Screw Thready Qty Per Inch (tpi):
  32.0
• Terminal Location:
  Radially positioned over less than half the circumference
• Mounting Method:
  Standard bushing
• Electrical Resistance Per Section:
  500.000 ohms single section
• Rotary Actuator Travel In Angular Deg:
  120.0
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
  105.0 single section
• Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
  -20.0/+20.0 single section
• Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
  -20.0 to 20.0 single section
• Power Dissipation Rating Per Section In Watts:
  2.75 free air single section
• Fixed Tap Quantity Per Section:
  1 single section
• Tap Location Tolerance Per Section:
  -5.0/+5.0 ohms single section
• Tap Location Tolerance Per Section:
  -5.0 to 5.0 ohms single section
• Resistance Tolerance Per Section In Percent:
  -5.0/+5.0 single section
• Resistance Tolerance Per Section In Percent:
  -5.0 to 5.0 single section
• Actuator Travel Control Feature:
  Stops and spring
• Tap Location From Ccw Terminal Per Section In Ohms:
  250.0 single section
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  40.0 single section
• Standard Taper Curve Per Section:
  F single section
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-152-4080