Precision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  1
• Body Style:
  Cylindrical bushing mounted
• Reliability Indicator:
  Not established
• Body Diameter:
  1.062 inches
• Shaft Diameter:
  Between 0.245 inches and 0.250 inches
• Shaft Length:
  0.690 inches
• Mounting Bushing Length:
  0.375 inches
• Body Length:
  0.681 inches
• Overall Diameter:
  1.460 inches
• Shaft Style:
  Round, slotted
• Shaft Bearing Type:
  Sleeve
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  350.0
• Maximum Starting Torque:
  0.20 inch-ounces
• Maximum Running Torque:
  0.20 inch-ounces
• Shaft End Play:
  0.003 inches
• Shaft Runout:
  0.001 inches
• Shaft Radial Play:
  0.003 inches
• Screw Thread Diameter:
  0.375 inches
• Screw Thread Series Designator:
  Unef
• Screw Thready Qty Per Inch (tpi):
  32.0
• Terminal Location:
  Radially positioned over more than half the circumference
• Mounting Method:
  Clamp ring and standard bushing
• Electrical Resistance Per Section:
  1.0 percent, rated amperes c and better flooring
• Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation:
  90.0 single section and 180.0 single section
• Rotary Actuator Travel In Angular Deg:
  360.0
• Function Conformity Tolerance Per Section:
  -0.50/+0.50 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:
  1.5 7th secondary quality
• Function Conformity Per Section:
  Single section independent linearity
• Fixed Tap Quantity Per Section:
  2 single section
• Tap Location Tolerance Per Section:
  -1.0/+1.0 degrees angular rotation single section
• 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
• Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius:
  -20.0/+20.0 single section
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  70.0 single section
• Precious Material And Location:
  Terminal surfaces gold
• Precious Material:
  Gold
• Test Data Document:
  27934-113190 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:
  5 turret
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-01-081-3645