Precision Nonwire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  2
• Body Style:
  Cylindrical servo mounted
• Reliability Indicator:
  Not established
• Pilot Diameter:
  Between 0.9995 inches and 1.0000 inches
• Pilot Length:
  Between 0.0570 inches and 0.0670 inches
• Undercut Diameter:
  1.310 inches
• Undercut Width:
  0.0570 inches
• Body Diameter:
  1.445 inches
• Shaft Diameter:
  Between 0.1869 inches and 0.1872 inches
• Shaft Length:
  Between 0.550 inches and 0.570 inches
• Body Length:
  1.880 inches
• Overall Diameter:
  1.880 inches
• Mounting Lip Diameter:
  Between 1.4320 inches and 1.4420 inches
• Mounting Lip Depth:
  Between 0.0570 inches and 0.0670 inches
• Shaft Style:
  Round
• Shaft Bearing Type:
  Ball
• Switch Type:
  Rotary
• Switch Voltage Rating In Volts:
  30.0
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  343.368
• Maximum Starting Torque:
  2.60 inch-ounces
• Maximum Running Torque:
  2.60 inch-ounces
• Maximum Stop Torque:
  20.00 inch-ounces
• Shaft End Play:
  0.005 inches
• Shaft Runout:
  0.002 inches
• Lateral Runout:
  0.002 inches
• Pilot Diameter Runout:
  0.001 inches
• Mechanical Backlash In Deg Angular Rotation:
  0.1
• Switch Operating Position:
  Any position of rotation travel
• Switch Contact Arrangement:
  Single pole, single throw, normally open, both positions maintained
• Terminal Location:
  Radially positioned over less than half the circumference
• Mounting Method:
  Clamp ring
• Features Provided:
  Switch
• Electrical Resistance Per Section:
  2.5 percent, rated amperes c and better finish
• Electrical Resistance Per Section:
  2.9 percent, rated amperes c and better industrial clears
• Electrical Resistance Per Section:
  2.5 kilohms 1st section
• Electrical Resistance Per Section:
  2.9 kilohms 2nd section
• Rotary Actuator Travel In Angular Deg:
  349.368
• Function Conformity Tolerance Per Section:
  -0.0007/+0.0007 2nd section
• Function Conformity Tolerance Per Section:
  -0.0003/+0.0003 1st section
• Function Conformity Tolerance Per Section:
  -0.0003 to 0.0003 1st section
• Function Conformity Tolerance Per Section:
  -0.0007 to 0.0007 2nd 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:
  -400.0/+400.0 all sections
• Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
  -400.0 to 400.0 all sections
• Power Dissipation Rating Per Section In Watts:
  1.5 free air all sections
• Function Conformity Per Section:
  All sections absolute conformity
• Resistance Tolerance Per Section In Percent:
  -2.0/+2.0 all sections
• Resistance Tolerance Per Section In Percent:
  -2.0 to 2.0 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:
  70.0 all sections
• Switch Current Type And Rating In Amps:
  0.003 dc
• Unpackaged Unit Weight:
  182.0 grams
• Test Data Document:
  70210-805360 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:
  8 turret
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-104-9406