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 5999-00-385-1722
NSN 6150-01-307-3381
NSN 2925-00-797-1042
NSN 6110-01-447-4715
NSN 5998-01-228-5481
NSN 5935-01-169-6359
NSN 6620-01-542-0494
NSN 6145-00-990-6336
NSN 5985-01-125-2573
NSN 5999-00-116-0511
NSN 6105-00-020-0621
NSN 5895-01-630-2714