Nonprecision Nonwire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  2
• Body Style:
  Cylindrical bushing mounted
• Reliability Indicator:
  Not established
• Body Diameter:
  1.160 centimeters
• Shaft Diameter:
  0.250 inches
• Shaft Length:
  1.310 inches
• Mounting Bushing Length:
  0.250 inches
• Body Length:
  0.432 inches
• Undercut Diameter:
  0.125 inches
• Shaft Style:
  Round, stepped
• Actuator Type:
  Dual concentric
• Effective Electrical Rotation In Deg Angular Rotation:
  312.0
• Maximum Starting Torque:
  8.00 inch-ounces
• Maximum Running Torque:
  8.00 inch-ounces
• Maximum Stop Torque:
  192.00 inch-ounces
• Nonturn Device Location:
  At 9 oclock
• Nonturn Device Radius:
  0.531 inches
• Undercut Length:
  0.430 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 less than half the circumference
• Mounting Method:
  Standard bushing
• Electrical Resistance Per Section:
  10.0 percent, rated amperes c and better finish and 2.5 gallons per minute c and better industrial clears
• Rotary Actuator Travel In Angular Deg:
  312.0
• Resistance Tempurature Characteristic Range Per Section In Percent:
  +0.0/+7.0 -55 degrees celsius 1st section and +0.0/+10.0 -55 degrees celsius 2nd section and +0.0/+5.0 -25 degrees celsius 2nd section and +0.0/+3.5 -25 degrees celsius 1st section and +0.0/+2.0 0 degrees celsius 1st section and +0.0/+2.5 0 degrees celsius 2nd section and -2.5/+2.5 85 degrees celsius 1st section and -3.5/+3.5 85 degrees celsius 2nd section and +0.0/+5.5 120 degrees celsius 1st section and +0.0/+7.5 120 degrees celsius 2nd section and +0.0/+8.5 150 degrees celsius 1st section and +0.0/+12.5 150 degrees celsius 2nd section
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
  150.0 all sections
• Power Dissipation Rating Per Section In Watts:
  3.0 7th secondary at 10'30 oclock
• Resistance Tolerance Per Section In Percent:
  -20.0/+20.0 all sections
• Actuator Travel Control Feature:
  Stops
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  70.0 all sections
• Standard Taper Curve Per Section:
  A 1st section and f 2nd section
• Test Data Document:
  97942-576r030 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 tab, solder lug
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-833-8206
• Special Features:
  Inner shaft flatted 0.280 in. Length by 0.080 in. Height