Precision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  2
• Body Style:
  Cylindrical servo mounted
• Reliability Indicator:
  Not established
• Pilot Diameter:
  0.7500 inches
• Pilot Length:
  0.0620 inches
• Undercut Diameter:
  0.781 inches
• Undercut Width:
  0.0620 inches
• Body Diameter:
  0.880 inches
• Shaft Diameter:
  0.1248 inches
• Shaft Length:
  0.500 inches
• Body Length:
  3.250 inches
• Overall Diameter:
  1.065 inches
• Mounting Lip Diameter:
  0.8750 inches
• Mounting Lip Depth:
  0.0620 inches
• Shaft Style:
  Round
• Shaft Bearing Type:
  Ball
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  3600.0
• Maximum Starting Torque:
  0.50 inch-ounces
• Maximum Running Torque:
  0.50 inch-ounces
• Shaft End Play:
  0.005 inches
• Shaft Runout:
  0.001 inches
• Lateral Runout:
  0.002 inches
• Pilot Diameter Runout:
  0.001 inches
• Shaft Radial Play:
  0.002 inches
• Fragility Factor:
  Moderately rugged
• Terminal Location:
  Radially positioned over more than half the circumference
• Mounting Method:
  Clamp ring
• Electrical Resistance Per Section:
  1.0 kilohms all sections
• Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation:
  1300.0 2nd section and 1800.0 2nd section and 2347.0 2nd section and 2800.0 2nd section
• Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation:
  1800.0 1st section
• Rotary Actuator Travel In Angular Deg:
  3600.0
• Function Conformity Tolerance Per Section:
  -0.05/+0.05 all sections
• Function Conformity Tolerance Per Section:
  -0.05 to 0.05 all sections
• Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
  -70.0/+70.0 all sections
• Power Dissipation Rating Per Section In Watts:
  2.0 free air all sections
• Function Conformity Per Section:
  All sections independent linearity
• Fixed Tap Quantity Per Section:
  1 1st section
• Fixed Tap Quantity Per Section:
  4 2nd section
• Tap Location Tolerance Per Section:
  -1.0/+1.0 degrees angular rotation all sections
• Tap Location Tolerance Per Section:
  -1.0 to 1.0 degrees angular rotation all sections
• Resistance Tolerance Per Section In Percent:
  -5.0/+5.0 all sections
• Actuator Travel Control Feature:
  Stops
• Function Characteristic Per Section:
  All sections linear
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  55.0 all sections
• Test Data Document:
  18876-10243512 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
• Terminal Type And Quantity:
  11 turret
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-189-3145
• Special Features:
  Rear 0.062 in. By 0.040 in. Slotted shaft recessed in case