Precision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  1
• Body Style:
  Cylindrical bushing mounted
• Reliability Indicator:
  Not established
• Body Diameter:
  0.859 mils and 0.891 centimeters
• Shaft Diameter:
  Between 0.1245 inches and 0.1248 inches
• Shaft Length:
  Between 0.438 inches and 0.562 inches
• Mounting Bushing Length:
  Between 0.188 inches and 0.312 inches
• Body Length:
  Between 0.677 inches and 0.697 inches
• Shaft Style:
  Round
• Shaft Bearing Type:
  Sleeve
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  Between 348.0 and 352.0
• Maximum Starting Torque:
  0.25 inch-ounces
• Maximum Running Torque:
  0.20 inch-ounces
• 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:
  0.004 inches
• Fragility Factor:
  Moderately rugged
• End Application:
  B-1b aircraft
• 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:
  0.415 cubic inches
• Electrical Resistance Per Section:
  10.0 percent, rated amperes c and better flooring
• Rotary Actuator Travel In Angular Deg:
  360.0
• 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:
  1.25 7th secondary quality
• Function Conformity Per Section:
  Single section independent linearity
• Resistance Tolerance Per Section In Percent:
  -3.0/+3.0 single section
• Actuator Travel Control Feature:
  Continuous motion
• Function Characteristic Per Section:
  7 oclock all primaries
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  70.0 single section
• Terminal Type And Quantity:
  3 turret
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-01-278-3109