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 6620-01-358-5249
NSN 6110-01-288-9919
NSN 6110-01-608-5284
NSN 5985-01-013-8502
NSN 4140-01-126-2582
NSN 4140-01-355-7396
NSN 5835-01-459-6729
NSN 5996-01-347-0566
NSN 6610-01-380-9612
NSN 6320-01-307-6505
NSN 2925-00-338-4667
NSN 5915-00-030-7193