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 6620-01-495-7446
NSN 5905-01-431-5232
NSN 6135-00-613-1068
NSN 5965-01-233-8607
NSN 5950-01-595-1957
NSN 5990-01-082-3807
NSN 6220-01-328-2665
NSN 5960-01-435-1167
NSN 5945-01-300-5937
NSN 5999-01-549-5783
NSN 5930-00-140-1631
NSN 5985-00-167-2735