Precision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  2
• Body Style:
  Cylindrical bushing mounted
• Reliability Indicator:
  Not established
• Body Diameter:
  1.325 inches
• Shaft Diameter:
  Between 0.2494 inches and 0.2499 inches
• Shaft Length:
  Between 0.710 inches and 0.730 inches
• Mounting Bushing Length:
  Between 0.240 inches and 0.260 inches
• Body Length:
  1.250 inches
• Overall Diameter:
  1.900 inches
• Shaft Style:
  Round, slotted
• Shaft Bearing Type:
  Bearing
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  260.4
• Maximum Starting Torque:
  6.00 inch-ounces
• Maximum Running Torque:
  6.00 inch-ounces
• Maximum Stop Torque:
  144.00 inch-ounces
• Nonturn Device Location:
  At 12 oclock
• Nonturn Device Radius:
  Between 0.531 inches and 0.541 inches
• 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:
  0.005 inches
• Mechanical Backlash In Deg Angular Rotation:
  0.5
• Fragility Factor:
  Moderately rugged
• 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:
  Humidity proof
• Cubic Measure:
  0.488 cubic inches
• Electrical Resistance Per Section:
  100.0 percent, rated amperes c and better finish
• Electrical Resistance Per Section:
  2.0 percent, rated amperes c and better industrial clears
• Rotary Actuator Travel In Angular Deg:
  273.4
• Function Conformity Tolerance Per Section:
  -1.00/+1.50 2nd section
• Function Conformity Tolerance Per Section:
  -1.50/+1.50 1st section
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
  150.0 all sections
• Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
  -50.0/+50.0 1st section
• Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
  -600.0/+600.0 2nd section
• Power Dissipation Rating Per Section In Watts:
  1.0 free air all sections
• Function Conformity Per Section:
  2nd section absolute linearity
• Function Conformity Per Section:
  1st section proportional conformity
• Resistance Tolerance Per Section In Percent:
  -10.0/+10.0 2nd section
• Resistance Tolerance Per Section In Percent:
  -2.0/+2.0 1st section
• Actuator Travel Control Feature:
  Stops
• Function Characteristic Per Section:
  8 oclock primary input
• Function Characteristic Per Section:
  9 oclock all primaries
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  40.0 all sections
• Unpackaged Unit Weight:
  1.85 ounces
• Test Data Document:
  35351-166747 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:
  6 turret
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-01-150-4536