NSN: 5930-00-442-6418

Technical Characteristics

• Hazardous Locations/Environmental Protection

  dustproof

• Overall Height

  9.625 inches nominal

• Shaft Diameter

  0.625 inches nominal

• Shaft Length

  1.312 inches nominal

• Knob Manufacturer Code

  63743

• Longest Horizontal Distance Between Mounting Centers

  5.625 inches nominal

• Mounting Method

  bracket

• Features Provided

  actuator knob

• Special Features

  round,flatted,threaded hole and pin type shaft

• Test Data Document

  81349-mil-s-15291 specification

• Nondefinitive Spec/Std Data

  20sr3b2 type

• Overall Length

  10.031 inches nominal

• Overall Width

  6.750 inches nominal

• Unthreaded Mounting Hole Diameter

  0.531 inches nominal

• Individual Section Quantity

  6

• Longest Vertical Distance Between Mounting Centers

  5.625 inches nominal

• Switch Contact Basic Design

  nonpile-up symmetrical

• Contact Voltage Rating In Volts

  450.0

• Mounting Facility Pattern

  four position rectangular

• Switch Actuator Indexing Position Quantity

  4

• Terminal Type

  tab w/screw

• Contact Switching Action

  breaks before makes

• Switch Actuator Positioning Increment

  90.0 degrees

• Contact Load Current Rating

  200.0 amperes resistive load

• Style Designator

  tap,circuit selector