K818818G501REV5

Technical Characteristics

• Body Style

  31b surface mount w/shield base

• Iii Body Surface Treatment

  glazed

• Overall Length

  1.875 inches nominal

• Overall Height

  any acceptable

• Body Diameter

  any acceptable

• Mounting Hole Diameter

  0.173 inches nominal

• Mounting Hole Style

  21d four mounting holes/slots on bolt circle

• Mounting Bolt Circle Diameter

  1.562 inches nominal

• Iii Specific Equipment Accommodated

  electron tube

• Contact Surface Treatment

  nickel

• Accommodated Contact Quantity

  4

• Component Shield Mounting Method

  bayonet

• Mounting Method

  saddle

• Mounting Type For Which Designed

  chassis

• Features Provided

  component retaining device

• Iii Precious Material And Location

  contact surfaces silver

• Iii Precious Material

  silver

• Body Material

  ceramic

• Iii Fabrication Method

  molded

• Overall Width

  any acceptable

• Contact Maximum Current Rating In Amps

  not rated

• Contact Material

  any acceptable

• Contact Surface Treatment

  silver and

• Contact Position Arrangement Style

  408a rectangular

• Iii Precious Material And Weight

  0.020 silver grains, troy

• Terminal Type And Quantity

  4 tab, solder lug