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 6645-00-411-3733
NSN 5945-01-305-5203
NSN 4140-00-648-3303
NSN 5945-01-228-5514
NSN 5990-01-543-6301
NSN 5965-00-539-7778
NSN 6130-01-591-2723
NSN 2925-00-720-3948
NSN 5935-01-542-8708
NSN 5915-01-445-4107
NSN 5998-01-408-0804
NSN 5965-00-328-6884