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 5835-00-552-6387
NSN 5985-01-418-0804
NSN 6130-01-300-4358
NSN 5935-01-612-7558
NSN 6610-00-896-4914
NSN 6240-00-201-9011
NSN 4140-01-307-8836
NSN 6110-01-174-9569
NSN 4140-01-349-1016
NSN 5835-01-290-4397
NSN 5990-01-386-5561
NSN 6145-01-654-2195