NSN: 5935-00-451-8537

Technical Characteristics

• Body Height

  0.990 inches minimum and 1.010 inches maximum

• Thread Quantity Per Inch

  12

• Nominal Thread Size

  3.250 inches

• Mounting Facility Type And Quantity

  1 threaded coupling

• Thread Direction

  right-hand

• Thread Class

  2b

• Seal Material

  rubber

• Nominal Thread Length

  0.125 inches

• Thread Series Designator

  un

• Material

  polyamide nylon

• Seal Type

  preformed packing

• Overall Diameter

  3.605 inches minimum and 3.625 inches maximum

• Style Designator

  internal threads