Precision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  4
• Body Style:
  Cylindrical servo mounted
• Reliability Indicator:
  Not established
• Pilot Diameter:
  2.8750 inches
• Pilot Length:
  0.0620 inches
• Undercut Diameter:
  2.875 inches
• Undercut Width:
  0.0730 inches
• Body Diameter:
  3.031 inches
• Shaft Diameter:
  0.2497 inches
• Shaft Length:
  0.718 inches
• Body Length:
  3.200 inches
• Overall Diameter:
  3.265 inches
• Mounting Lip Diameter:
  3.0000 inches
• Mounting Lip Depth:
  0.0930 inches
• Shaft Style:
  Round, slotted
• Shaft Bearing Type:
  Ball
• Actuator Type:
  Double ended shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  354.0
• Maximum Starting Torque:
  4.50 inch-ounces
• Maximum Running Torque:
  3.40 inch-ounces
• Shaft End Play:
  0.0025 inches
• Shaft Runout:
  0.001 inches
• Lateral Runout:
  0.001 inches
• Pilot Diameter Runout:
  0.0015 inches
• Shaft Radial Play:
  0.002 inches
• Terminal Location:
  Radially positioned over less than half the circumference
• Mounting Method:
  Clamp ring
• Electrical Resistance Per Section:
  5.0 kilohms all sections
• Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation:
  180.0 2nd section
• Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation:
  180.0 3rd section
• Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation:
  180.0 4th section
• Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation:
  90.0 1st section and 270.0 1st section
• Rotary Actuator Travel In Angular Deg:
  360.0
• Function Conformity Tolerance Per Section:
  -0.35/+0.35 2nd section
• Function Conformity Tolerance Per Section:
  -0.50/+0.50 1st section
• Function Conformity Tolerance Per Section:
  -0.50/+0.50 3rd section
• Function Conformity Tolerance Per Section:
  -0.50/+0.50 4th section
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
  125.0 all sections
• Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
  -150.0/+150.0 all sections
• Power Dissipation Rating Per Section In Watts:
  2.0 free air all sections
• Function Conformity Per Section:
  All sections absolute conformity
• Fixed Tap Quantity Per Section:
  1 2nd section
• Fixed Tap Quantity Per Section:
  1 3rd section
• Fixed Tap Quantity Per Section:
  1 4th section
• Fixed Tap Quantity Per Section:
  2 1st section
• Tap Location Tolerance Per Section:
  -1.0/+1.0 degrees angular rotation all sections
• Resistance Tolerance Per Section In Percent:
  -5.0/+5.0 all sections
• Actuator Travel Control Feature:
  Continuous motion
• Function Characteristic Per Section:
  10 oclock primary input
• Function Characteristic Per Section:
  11 oclock 11th primary
• Function Characteristic Per Section:
  8 oclock primary input
• Function Characteristic Per Section:
  9 oclock primary input
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  40.0 all sections
• Test Data Document:
  10001-2552839 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:
  17 turret
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-231-3857