Precision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  1
• Body Style:
  Cylindrical bushing mounted
• Reliability Indicator:
  Not established
• Body Diameter:
  0.875 inches
• Shaft Diameter:
  0.250 inches
• Shaft Length:
  0.812 inches
• Mounting Bushing Length:
  0.252 inches
• Body Length:
  0.750 inches
• Overall Diameter:
  1.109 inches
• Undercut Diameter:
  0.230 inches
• Shaft Style:
  Round, undercut
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  1800.0
• Maximum Starting Torque:
  1.00 inch-ounces
• Maximum Running Torque:
  1.00 inch-ounces
• Fragility Factor:
  Moderately rugged
• End Application:
  Forrestal class cv, yellowstone class ad-41, nimitz class cvn; support equipment, a-10 aircraft
• 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:
  10.0 kilohms single section
• Rotary Actuator Travel In Angular Deg:
  1800.0
• Function Conformity Tolerance Per Section:
  -0.30/+0.30 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 free air single section
• Function Conformity Per Section:
  Single section independent linearity
• Resistance Tolerance Per Section In Percent:
  -3.0/+3.0 single section
• Actuator Travel Control Feature:
  Stops
• Criticality Code Justification:
  Feat
• Function Characteristic Per Section:
  Single section linear
• 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
• Terminal Type And Quantity:
  3 tab, solder lug
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-197-3947
• Special Features:
  Hollowed shaft, 0.130 in. Diameter through hole; weapon system essential