Nonprecision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  2
• Body Style:
  Cylindrical bushing mounted
• Reliability Indicator:
  Not established
• Body Diameter:
  1.369 inches
• Shaft Diameter:
  0.250 inches
• Shaft Length:
  1.250 inches
• Mounting Bushing Length:
  0.375 inches
• Body Length:
  1.088 inches
• Shaft Style:
  Round, slotted
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  312.0
• Nonturn Device Location:
  At 9 oclock
• Nonturn Device Radius:
  0.531 inches
• End Application:
  Virginia class cg (41), spruance class dd(963), nimitz class cvn, arleigh burke class ddg, wasp class lhd, forrestal class cv, kidd class ddg, oliver perry class ffg, ticonderoga class cg(47)
• 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:
  Nonmetallic shaft
• Electrical Resistance Per Section:
  100.0 ohms c and better finish
• Electrical Resistance Per Section:
  3.0 percent, rated amperes c and better industrial clears
• Electrical Resistance Per Section:
  3.0 kilohms 2nd section
• Electrical Resistance Per Section:
  100.0 ohms 1st section
• Rotary Actuator Travel In Angular Deg:
  312.0
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
  120.0 all sections
• Power Dissipation Rating Per Section In Watts:
  2.25 free air all sections
• Resistance Tolerance Per Section In Percent:
  -10.0/+10.0 all sections
• Resistance Tolerance Per Section In Percent:
  -10.0 to 10.0 all sections
• Actuator Travel Control Feature:
  Stops
• Criticality Code Justification:
  Feat
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  70.0 all sections
• Standard Taper Curve Per Section:
  A single section
• Terminal Type And Quantity:
  3 tab, solder lug
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-078-7402
• Special Features:
  Weapon system essential