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 5996-01-475-5728
NSN 5999-01-503-3701
NSN 5930-01-186-9386
NSN 6320-00-391-5906
NSN 6610-01-066-4664
NSN 5950-01-079-4710
NSN 5975-01-580-9192
NSN 5930-01-460-1413
NSN 5945-00-059-5517
NSN 5945-00-385-3683
NSN 5925-01-408-6577
NSN 4140-01-446-9512