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 4140-01-012-8614
NSN 5855-01-596-9264
NSN 6110-01-359-5382
NSN 6685-01-622-4358
NSN 7035-00-235-3529
NSN 5895-01-467-3834
NSN 5935-00-116-2712
NSN 5996-00-665-2869
NSN 6145-01-323-6509
NSN 5910-00-379-2349
NSN 6130-00-316-5509
NSN 6150-01-357-5075