408-4302557-21

Technical Characteristics

• Insert Material

  plastic phenolic

• Shell Material

  aluminum alloy

• Test Data Document

  81349-mil-c-5015 specification

• Thread Series Designator

  uns and uns

• Thread Quantity Per Inch

  18 and a18

• Shell Type

  solid

• Contact Removability

  nonremovable

• Mating End Quantity

  1

• Environmental Protection

  watertight

• Thread Direction

  right-hand and right-hand

• Thread Class

  2a and a2a

• Overall Length

  1.406 inches nominal

• Overall Diameter

  2.250 inches nominal

• Mounting Facility Thickness

  0.312 inches maximum

• Threaded Device Type

  coupling facility and mounting bushing

• Polarization Method

  keyway or multiple keyway

• Insert Position In Deg

  110.0

• Nominal Thread Size

  1.750 inches and 1.750 inches

• Terminal Location

  back

• Contact Surface Treatment

  silver

• Shell Surface Treatment

  anodize

• Bushing Accommodation Hole Shape

  round