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 6220-01-311-5764
NSN 6130-01-432-2184
NSN 5910-00-935-6459
NSN 5855-00-337-3679
NSN 5915-01-574-3128
NSN 6150-01-049-3437
NSN 5975-01-240-3256
NSN 5945-01-092-7858
NSN 6130-01-153-0937
NSN 5960-01-462-1864
NSN 5990-01-333-2294
NSN 5915-01-593-5798