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 6650-01-133-7806
NSN 2925-00-553-8799
NSN 5945-01-559-4505
NSN 5950-00-270-4701
NSN 6145-00-936-0083
NSN 6220-00-489-1440
NSN 6220-01-424-0687
NSN 6610-00-910-6822
NSN 6105-01-318-6556
NSN 6105-01-378-1430
NSN 7035-01-391-9858
NSN 6650-01-204-7841