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 5960-01-219-5504
NSN 5855-01-545-0566
NSN 5965-00-624-4134
NSN 6135-01-534-3007
NSN 7035-01-519-4990
NSN 5920-01-459-8493
NSN 6220-01-192-3451
NSN 6610-01-255-3258
NSN 7035-00-337-8745
NSN 5905-00-362-0661
NSN 6610-00-880-5204
NSN 5915-01-364-1116