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 6685-01-313-1232
NSN 6320-00-521-9350
NSN 6685-00-946-1036
NSN 5999-01-642-6481
NSN 5915-01-116-4153
NSN 6240-00-681-2795
NSN 6105-01-475-1001
NSN 5998-01-482-3118
NSN 5930-01-073-6637
NSN 5925-01-322-7930
NSN 6135-01-110-9470
NSN 6135-01-526-6530