NSN: 5930-00-827-8046

Technical Characteristics

• Overall Length

  5.121 inches minimum and 5.153 inches maximum

• Flat Height

  0.218 inches nominal single actuator

• Shaft Diameter

  0.243 inches minimum single actuator and 0.251 inches maximum

• Nonturn Device Radius

  0.521 inches minimum at 12:00 o'clock and 0.541 inches maximum

• Individual Section Quantity

  6

• Nonturn Device Type

  tab at 12:00 o'clock

• Longest Vertical Distance Between Mounting Centers

  1.438 inches nominal single mounting facility

• Operating Temp Range

  -65.0 to 125.0 deg celsius

• Throw Quantity

  32 each section rear

• Mounting Method

  threaded hole 2nd mounting facility

• Nominal Thread Size

  0.138 inches 2nd mounting facility

• Nominal Thread Size

  0.375 inches 1st mounting facility

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Shaft Flat/Slot Angular Location

  180.0 degrees from nonturn device single actuator

• Shaft Type

  round, flatted single actuator

• Contact Switching Action

  makes before breaks each section rear

• Switch Actuator Positioning Increment

  11.2 degrees single actuator

• Contact Load Current Rating

  125.0 milliamperes resistive load ac at sea level

• Style Designator

  21 square wafer, panel mount

• Test Data Document

  81349-mil-s-3786 specification

• Thread Series Designator

  unc 2nd mounting facility

• Thread Class

  2a 1st mounting facility

• Thread Class

  2b 2nd mounting facility

• Thread Length

  0.313 inches nominal single mounting facility

• Overall Height

  2.125 inches maximum

• Overall Width

  2.063 inches maximum

• First Flat Length

  0.234 inches minimum single actuator and 0.265 inches maximum

• Shaft Length

  0.859 inches minimum single actuator and 0.891 inches maximum

• Longest Horizontal Distance Between Mounting Centers

  1.438 inches nominal single mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 each section rear

• Mounting Method

  threaded bushing 1st mounting facility

• Thread Quantity Per Inch

  32 2nd mounting facility

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Mounting Facility Pattern

  four position rectangular single mounting facility

• Switch Actuator Indexing Position Quantity

  32 single actuator

• Terminal Type

  tab, solder lug

• Contact Load Current Rating

  500.0 milliamperes resistive load dc at sea level and 50.0 milliamperes inductive load

• Thread Series Designator

  unef 1st mounting facility