NSN: 5935-01-228-1813

Technical Characteristics

• Thread Direction

  right-hand

• Seal Material

  rubber, silicone base

• Overall Height

  any acceptable

• Size Designation

  20

• Nominal Thread Size

  1.188 inches

• Material

  aluminum alloy

• Manufacturers Code

  81349

• Style Designator

  4c straight type w/cable clamp

• Thread Class

  2b

• Overall Length

  4.500 inches nominal

• Overall Width

  1.250 inches maximum

• Cable Opening Diameter

  0.250 inches minimum and 1.000 inches maximum

• Cable Opening Quantity

  1

• Seal Type

  preformed packing

• Mounting Facility Type And Quantity

  1 threaded coupling

• Thread Quantity Per Inch

  18

• Definitive Government Spec/Std Reference

  m85049/1720n05a

• Non-Definitive Government Spec/Std Reference

  mil-c-85049/17

• Surface Treatment

  nickel, electroless

• Test Data Document

  81349-mil-c-85049 specification

• Thread Series Designator

  unef

• Specification/Standard Data

  81349-mil-c-85049/17 government specification