Nonprecision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  1
• Body Style:
  Cylindrical bushing mounted
• Reliability Indicator:
  Not established
• Body Diameter:
  0.875 inches
• Shaft Diameter:
  Between 0.2494 inches and 0.2497 inches
• Shaft Length:
  0.812 inches
• Mounting Bushing Length:
  0.312 inches
• Body Length:
  1.000 inches
• Shaft Style:
  Round, slotted
• Shaft Bearing Type:
  Bearing
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  3600.0
• Maximum Starting Torque:
  6.00 inch-ounces
• Maximum Running Torque:
  6.00 inch-ounces
• Shaft End Play:
  0.005 inches
• Shaft Runout:
  0.002 inches
• Lateral Runout:
  0.005 inches
• Pilot Diameter Runout:
  0.002 inches
• Shaft Radial Play:
  0.003 inches
• End Application:
  An/pdr-75
• 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:
  20.0 kilohms single section
• Rotary Actuator Travel In Angular Deg:
  3600.0
• Function Conformity Tolerance Per Section:
  -0.20 to 0.20 single section
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
  125.0 single section
• Power Dissipation Rating Per Section In Watts:
  2.0 free air single section
• Function Conformity Per Section:
  Single section independent linearity
• Resistance Tolerance Per Section In Percent:
  -2.0 to 3.0 single section
• Actuator Travel Control Feature:
  Stops
• Function Characteristic Per Section:
  Single section linear
• Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius:
  -20.0 to 20.0 single section
• Ambient Tempurature 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 tab, solder lug
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-01-221-2303