331C177G01

Technical Characteristics

• Thread Quantity Per Inch

  32

• Body Material

  ceramic

• Contact Material

  beryllium copper or phosphor bronze

• Contact Position Arrangement Style

  circular

• Thread Direction

  right-hand

• Precious Material And Weight

  0.020 silver grains, troy

• Polarization Type

  contact size

• Precious Material And Location

  contact surfaces silver

• Mounting Method

  threaded hole

• Body Diameter

  3.500 inches nominal

• Thread Series Designator

  unc

• Nominal Thread Size

  0.190 inches

• Mounting Hole Style

  two mounting holes/slots, in-line

• Overall Length

  3.800 inches nominal

• Body Style

  top mount

• Thread Class

  2a

• Precious Material

  silver

• Mounting Hole Diameter

  0.190 inches nominal

• Distance Between Mounting Facility Centers

  2.750 inches nominal

• Contact Surface Treatment

  silver

• Mounting Type For Which Designed

  chassis

• Fabrication Method

  molded

• Specific Equipment Accommodated

  electron tube

• Accommodated Contact Quantity

  4

• Terminal Type And Quantity

  4 tab w/screw