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 5895-01-181-5471
NSN 6150-01-184-1901
NSN 5965-01-515-9326
NSN 5925-00-504-5364
NSN 6240-01-613-2503
NSN 6320-01-039-5891
NSN 5999-01-079-1202
NSN 2925-01-016-0876
NSN 5945-01-624-2823
NSN 5910-00-632-6460
NSN 5985-00-856-1697
NSN 6220-01-522-9115