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 5935-01-492-6904
NSN 5945-00-360-3873
NSN 5990-01-389-1196
NSN 5925-01-385-7855
NSN 5950-00-501-6250
NSN 6105-00-232-1410
NSN 5960-01-386-3855
NSN 6620-00-811-7614
NSN 5999-01-337-9003
NSN 5975-00-028-0122
NSN 5990-01-124-9063
NSN 6320-01-631-7828