NSN: 5935-01-432-2003

Technical Characteristics

• Material

  steel

• Thread Series Designator

  unc all mounting facilities

• Nominal Thread Size

  4.000 inches all mounting facilities

• Surface Treatment

  zinc and chromate

• Mounting Facility Type And Quantity

  2 screw all mounting facilities

• Thread Quantity Per Inch

  40 all mounting facilities

• Thread Class

  2a second mounting facility

• Thread Class

  2b first mounting facility