GC15A9A20-27S

Technical Characteristics

• Thread Class

  2a and a2b

• Thread Direction

  right-hand and right-hand

• Mating End Quantity

  1

• Contact Removability

  nonremovable

• Shell Type

  solid

• Connector Locking Method

  internally threaded coupling ring

• Nominal Thread Size

  1.125 inches and 1.250 inches

• Insert Material

  plastic diallyl phthalate mineral filled

• Terminal Type

  solder well

• Shell Material

  aluminum alloy

• Shell Surface Treatment Document And Classification

  qq-p-416,type ii,class 3 fed spec all treatment responses (use only when all treatment is controlled by the same document and classifications are identical)

• Included Contact Quantity

  14

• Included Contact Type

  round socket

• Precious Material

  gold or silver or silver

• Insert Material Document And Classification

  mil-m-14 mil spec single material response

• Shell Surface Treatment

  cadmium and chromate

• Contact Surface Treatment

  gold or silver or silver

• Contact Material

  copper alloy

• Terminal Location

  back

• Thread Quantity Per Inch

  18 and a18

• Insert Position In Deg

  0.0

• Polarization Method

  keyway or multiple keyway

• Threaded Device Type

  back shell and coupling facility

• Overall Diameter

  1.469 inches nominal

• Overall Length

  2.188 inches nominal

• Thread Series Designator

  unef and unef

• Precious Material And Weight

  0.014 gold grains,troy or 0.014 silver grains,troy or 0.014 silver grains,troy

• Precious Material And Location

  contact surfaces gold or contact surfaces silver or contact surfaces silver