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 6105-00-393-2489
NSN 7035-01-125-5923
NSN 6150-01-350-0334
NSN 6150-01-433-9602
NSN 5915-01-217-3416
NSN 6620-01-162-8001
NSN 5945-01-540-4827
NSN 6645-01-012-0424
NSN 5960-01-186-5023
NSN 5905-00-786-6872
NSN 6685-01-362-0302
NSN 5999-01-588-7522