Nonprecision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  1
• Body Style:
  Cylindrical bushing mounted
• Reliability Indicator:
  Not established
• Body Diameter:
  1.000 inches
• Shaft Diameter:
  0.250 inches
• Shaft Length:
  0.810 inches
• Mounting Bushing Length:
  0.248 inches
• Body Length:
  0.680 inches
• Overall Diameter:
  1.130 inches
• Shaft Style:
  Round
• Shaft Bearing Type:
  Sleeve
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  1800.0
• Maximum Starting Torque:
  0.60 inch-ounces
• Maximum Running Torque:
  0.60 inch-ounces
• Maximum Stop Torque:
  48.00 inch-ounces
• Nonturn Device Radius:
  0.290 inches
• Mechanical Backlash In Deg Angular Rotation:
  1.0
• End Application:
  Oliver perry class ffg; kidd class ddg; ticonderoga class cg (47); catapult/arresting gear; spruance class dd (963); arleigh burke class ddg; recovery assist, securing and travering (rast); system; helicopter landing system, lamps mk iii
• 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:
  1.0 kilohms single section
• Rotary Actuator Travel In Angular Deg:
  1800.0
• 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 free air single section
• Resistance Tolerance Per Section In Percent:
  -3.0/+3.0 single section
• Resistance Tolerance Per Section In Percent:
  -3.0 to 3.0 single section
• Actuator Travel Control Feature:
  Stops
• Criticality Code Justification:
  Feat
• Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius:
  -20.0/+20.0 single section
• Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius:
  -20.0 to 20.0 single section
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  70.0 single section
• Standard Taper Curve Per Section:
  A single section
• Test Data Document:
  30003-67a58a59 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:
  3 tab, solder lug
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-130-6395
• Special Features:
  Weapon system essential