NSN: 5935-01-159-6666

Technical Characteristics

• Thread Series Designator

  unef

• Test Data Document

  81349-mil-c-85049 specification

• Thread Quantity Per Inch

  18

• Mounting Facility Type And Quantity

  1 threaded coupling

• Seal Type

  preformed packing

• Overall Diameter

  1.969 inches maximum

• Overall Length

  any acceptable

• Seal Material

  rubber

• Thread Class

  2b

• Specification/Standard Data

  81349-mil-c-85049/11 government specification

• Surface Treatment

  nickel,electroless

• Style Designator

  straight shape solid type

• Material

  aluminum alloy

• Nominal Thread Size

  1.188 inches

• Thread Direction

  right-hand