NSN: 5935-00-997-8180

Technical Characteristics

• Thread Class

  2b and a2a

• Seal Material

  rubber

• Overall Diameter

  1.190 inches nominal

• Seal Type

  preformed packing

• Size Designation

  18

• Thread Quantity Per Inch

  20 and a20

• Nominal Thread Size

  1.000 inches and 1.000 inches

• Thread Direction

  right-hand and right-hand

• Overall Length

  2.000 inches nominal

• Nominal Thread Length

  a~ja0.625

• Mounting Facility Type And Quantity

  2 threaded coupling

• Material

  aluminum alloy

• Style Designator

  straight type

• Surface Treatment

  any acceptable

• Thread Series Designator

  unef and unef