NSN 5905-00-686-2830

Datasheet

• Product description
  

  Nonprecision Wire Wound Variable Resistor NSN 5905-00-686-2830.

• MPN or Model
  

  RA20NASK252A

• Schedule B
  8533.39.0080 (Wirewound variable resistors, nesoi)
• NMF (National Motor Freight)
  062960 - Reostats/parts NOI
• Unit Weight (Est.)
  0.1 lb
• Section Quantity
  1
• Body Style
  Cylindrical bushing mounted
• Reliability Indicator
  Not established
• Overall Length
  Between 3.039 inches and 3.201 inches
• Body Diameter
  Between 1.100 inches and 1.310 inches
• Shaft Diameter
  Between 0.248 inches and 0.251 inches
• Shaft Length
  Between 2.469 inches and 2.531 inches
• Mounting Bushing Length
  Between 0.360 inches and 0.390 inches
• Body Length
  Between 0.570 inches and 0.670 inches
• Overall Diameter
  1.750 inches
• Shaft Style
  Round, slotted
• Actuator Type
  Single shaft
• Effective Electrical Rotation In Deg Angular Rotation
  Between 290.0 and 305.0
• Maximum Starting Torque
  6.00 inch-ounces
• Maximum Stop Torque
  128.00 inch-ounces
• Nonturn Device Location
  At 9 oclock
• Nonturn Device Radius
  Between 0.516 inches and 0.546 inches
• 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
• Electrical Resistance Per Section
  2.500 kilohms single section
• Rotary Actuator Travel In Angular Deg
  Between 290.0 and 305.0
• Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power
  105.0 single section
• Power Dissipation Rating Per Section In Watts
  2.0 free air single section
• Resistance Tolerance Per Section In Percent
  -10.0 to 10.0 single section
• Actuator Travel Control Feature
  Stops
• Ambient Tempurature In Deg Celsius Per Section At Full Rated Power
  40.0 single section
• Standard Taper Curve Per Section
  A single section
• Terminal Type And Quantity
  3 tab, solder lug