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 5950-00-403-5412
NSN 6320-01-652-3806
NSN 5855-01-027-1571
NSN 5998-01-534-8512
NSN 6610-00-935-7131
NSN 6150-01-132-9273
NSN 5985-00-407-2051
NSN 6150-01-269-8872
NSN 6320-00-238-9973
NSN 5985-01-632-9551
NSN 5998-01-110-2637
NSN 6105-00-364-3669