Nonprecision Wire Wound Variable Resistor

Features

Specifications

• Section Quantity:
  1
• Body Style:
  Cylindrical hole/slot mounted
• Reliability Indicator:
  Not established
• First Flat Length:
  2.391 inches
• Flat Height:
  Between 0.339 inches and 0.349 inches
• Body Diameter:
  6.090 inches
• Shaft Diameter:
  Between 0.373 inches and 0.376 inches
• Shaft Length:
  Between 2.453 inches and 2.547 inches
• Body Length:
  2.410 inches
• Mounting Hole/stud Circle Diameter:
  1.190 inches
• Shaft Style:
  Round, flatted
• Actuator Type:
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation:
  Between 310.0 and 325.0
• Screw Thread Diameter:
  0.250 inches
• Screw Thread Series Designator:
  Unc
• Screw Thready Qty Per Inch (tpi):
  20.0
• Mounting Facility Quantity:
  2
• Terminal Location:
  Radially positioned over less than half the circumference
• Mounting Method:
  Threaded hole
• Electrical Resistance Per Section:
  100.0 ohms single section
• Rotary Actuator Travel In Angular Deg:
  Between 310.0 and 325.0
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
  390.0 single section
• Power Dissipation Rating Per Section In Watts:
  300.0 heat sink single section
• Resistance Tolerance Per Section In Percent:
  -10.0/+10.0 single section
• Actuator Travel Control Feature:
  Stops
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
  25.0 single section
• Standard Taper Curve Per Section:
  A single section
• Test Data Document:
  81349-mil-r-22 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
• Terminal Type And Quantity:
  3 tab, solder lug
• Specification Data:
  81349-mil-r-22/11 government specification
• Federal Supply Class (fsc):
  Resistors
• National Stock Number (nsn):
  5905-00-998-9020