A tube fitting with external threads other than pipe or hose series having an internal or external seating surface. The seating surface is designed to form a seal when mated with other tube fittings to retain fluids under pressure during equipment operation. For items without a specific seating surface which are designed to utilize a gasket or packing under the head for forming a seal, see plug, machine thread.
NSN 6150-00-542-6679
NSN 6320-00-107-1591
NSN 5960-01-424-1781
NSN 5985-00-024-9672
NSN 5945-00-529-6058
NSN 6105-01-578-6551
NSN 5920-00-480-5250
NSN 6105-01-092-9870
NSN 6685-01-227-6785
NSN 5996-00-761-7564
NSN 5925-01-613-7921
NSN 5855-00-411-8688