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 5920-00-469-8051
NSN 6620-00-197-5130
NSN 6220-00-205-2040
NSN 5985-00-440-8939
NSN 5990-00-386-4951
NSN 5920-00-665-3973
NSN 5915-01-481-6207
NSN 5930-01-528-5594
NSN 5985-01-298-9374
NSN 5996-01-259-3982
NSN 6320-01-352-5653
NSN 6145-00-003-9527