21C1711-46

Technical Characteristics

• Nominal Thread Length

  0.250 inches

• Specification/Standard Data

  81349-mil-c-5015 government specification

• Thread Class

  2b

• Seal Type

  gasket

• Furnished Items

  chain

• Mounting Facility Type And Quantity

  1 threaded coupling

• Thread Direction

  right-hand

• Nominal Thread Size

  1.250 inches

• Body Height

  0.516 inches maximum

• Overall Diameter

  1.469 inches maximum

• Style Designator

  internal thread w/chain or rope

• Thread Series Designator

  unef

• Surface Treatment

  any acceptable

• Seal Material

  rubber

• Material

  aluminum alloy

• Test Data Document

  81349-milc5015 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type

• ~1

  data on certain environmental and performance r