Nonprecision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  2
• Body Style:
  Cylindrical bushing mounted
• Reliability Indicator:
  Not established
• Body Diameter:
  1.719 inches
• Shaft Diameter:
  Between 0.248 inches and 0.250 inches
• Shaft Length:
  0.625 inches
• Mounting Bushing Length:
  0.500 inches
• Body Length:
  2.125 inches
• Shaft Style:
  Round, slotted
• Shaft Bearing Type:
  Sleeve
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  280.0
• Nonturn Device Location:
  At 6 oclock and at 9 oclock
• Nonturn Device Radius:
  0.531 inches
• End Application:
  Component/equ
• 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 and threaded stud
• Features Provided:
  Humidity proof
• Cubic Measure:
  6.379 cubic inches
• Electrical Resistance Per Section:
  1.5 kilohms all sections
• Rotary Actuator Travel In Angular Deg:
  300.0
• Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
  -20.0/+20.0 all sections
• Power Dissipation Rating Per Section In Watts:
  4.0 free air all sections
• Resistance Tolerance Per Section In Percent:
  -5.0/+5.0 all sections
• Criticality Code Justification:
  Feat
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  40.0 all sections
• Standard Taper Curve Per Section:
  A all sections
• Terminal Type And Quantity:
  6 tab, solder lug
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-01-320-6895
• Special Features:
  Item must comply with requirements of defense electronics supply center production standard no. L04247; for navy nuclear propulsion plant products only