348-20E18-85S3

Technical Characteristics

• Test Data Document

  81349-mil-c-81511 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type

• ~1

  data on certain environmental and performanc

• Overall Height

  1.335 inches minimum and 1.351 inches maximum

• Precious Material And Location

  contact surfaces gold

• Unthreaded Mounting Hole Diameter

  0.116 inches minimum and 0.126 inches maximum

• Distance From Mounting Shoulder To Front Face

  0.894 inches minimum and 0.906 inches maximum

• Insert Position In Deg

  0.0

• Body Style

  straight shape, external coupling

• Overall Length

  1.406 inches minimum and 1.471 inches maximum

• Shell Material

  aluminum alloy

• Connector Locking Method

  bayonet pin

• Thread Direction

  right-hand

• Environmental Protection

  salt water resistant and moisture resistant and pressure proof and vibration resistant

• Precious Material And Weight

  0.085 gold grains, troy

• Contact Material

  copper alloy single mating end single contact grouping

• Polarization Method

  keyway or multiple keyway

• Included Contact Quantity

  85 single mating end single contact grouping

• Center To Center Distance Between Mounting Facilities Parallel To Height

  1.057 inches minimum and 1.067 inches maximum

• Shell Surface Treatment

  chromium

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  1.057 inches minimum and 1.067 inches maximum

• Mating End Quantity

  1

• Overall Width

  1.335 inches minimum and 1.351 inches maximum

• Specification/Standard Data

  81349-mil-c-81511/1 government specification

• Contact Removability

  nonremovable single mating end single contact grouping

• Thread Quantity Per Inch

  28

• Thread Class

  2a

• Threaded Device Type

  back shell

• Contact Surface Treatment

  gold single mating end single contact grouping

• Terminal Type

  solder well single mating end single contact grouping

• Thread Series Designator

  un

• Shell Type

  solid

• Terminal Location

  back single mating end single contact grouping

• Included Contact Type

  round socket single mating end single contact grouping

• Nominal Thread Size

  1.125 inches

• Precious Material

  gold

• Contact Position Arrangement Style

  18-85 single mating end