MIL-C-38999

Technical Characteristics

• Overall Diameter

  1.625 inches maximum

• Seal Type

  gasket

• Size Designation

  21

• Mounting Facility Type And Quantity

  1 twist lock

• Material

  aluminum alloy 6061,cond t&6,conforming to qq&a&225-8 or mil&a&12545

• Surface Treatment

  cadmium

• Test Data Document

  81349-mil-c-38999 specification

• Specification/Standard Data

  96906-ms20047 government standard

• Seal Material

  rubber

• Body Height

  0.875 inches maximum

• Style Designator

  internal bayonet