Precision 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:
  0.2497 inches
• Shaft Length:
  0.812 inches
• Mounting Bushing Length:
  0.250 inches
• Body Length:
  1.000 inches
• Overall Diameter:
  1.063 inches
• Shaft Style:
  Round, slotted
• Shaft Bearing Type:
  Bearing
• Contact Arm Electrical Off Position:
  Fully ccw
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  3600.0
• Shaft End Play:
  0.005 inches
• Shaft Runout:
  0.002 inches
• Lateral Runout:
  0.005 inches
• Pilot Diameter Runout:
  0.00200 inches
• Shaft Radial Play:
  0.003 inches
• Mechanical Backlash In Deg Angular Rotation:
  1.0
• 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
• Features Provided:
  Shaft seal
• Electrical Resistance Per Section:
  500.0 ohms single section
• Function Conformity Tolerance Per Section:
  -1.00/+1.00 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
• Fixed Tap Quantity Per Section:
  1 single section
• Resistance Tolerance Per Section In Percent:
  -3.0/+3.0 single section
• Tap Location From Ccw Terminal Per Section In Ohms:
  250.0 single section
• Function Characteristic Per Section:
  Single section linear
• Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius:
  -20.0/+20.0 single section
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  70.0 single section
• Terminal Type And Quantity:
  4 turret
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-597-1377