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 5935-01-634-0668
NSN 5996-01-135-7878
NSN 5999-00-596-1930
NSN 6685-01-381-0759
NSN 6650-01-017-6716
NSN 6620-00-828-3842
NSN 6145-01-006-6984
NSN 5915-01-067-7927
NSN 5975-00-217-0896
NSN 4140-01-658-4972
NSN 6610-01-420-1739
NSN 6240-00-536-1867