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 6110-01-472-2432
NSN 5935-01-471-5160
NSN 6645-01-017-3593
NSN 2925-01-420-2362
NSN 6620-00-371-7109
NSN 7035-00-205-8739
NSN 5965-01-350-5105
NSN 6135-01-190-2628
NSN 5930-01-303-8973
NSN 4140-00-963-2856
NSN 6110-01-629-1651
NSN 5905-01-551-4683