M439979SUB1PT1

Technical Characteristics

• Overall Width

  3.969 inches minimum and 4.125 inches maximum

• Mounting Hole Style

  round, w/two mounting holes

• Distance Between Mounting Facility Centers

  2.756 inches minimum and 2.868 inches maximum

• Precious Material

  silver

• Specific Equipment Accommodated

  electron tube

• Accommodated Contact Quantity

  4

• Body Style

  surface mount w/shield base

• Overall Height

  2.250 inches minimum and 2.312 inches maximum

• Special Test Features

  underside treated w/dow corning no. 200

• Body Mounting Hole Accommodation Diameter

  1.892 inches maximum

• Contact Position Arrangement Style

  circular

• Precious Material And Weight

  0.020 silver grains, troy

• Polarization Type

  contact size

• Precious Material And Location

  contact surfaces silver

• Mounting Method

  body through hole

• Fabrication Method

  molded

• Mounting Type For Which Designed

  chassis

• Contact Surface Treatment

  silver

• Body Material

  plastic

• Contact Material

  beryllium copper

• Mounting Hole Diameter

  0.219 inches nominal

• Terminal Type And Quantity

  4 tab, solder lug

• Body Diameter

  3.313 inches minimum and 3.437 inches maximum