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 6240-01-088-7629
NSN 6105-00-948-7401
NSN 5945-00-185-1827
NSN 4140-01-179-4507
NSN 5935-00-246-5280
NSN 5920-01-348-8736
NSN 6145-01-196-5211
NSN 5855-01-596-9264
NSN 4140-00-361-4691
NSN 6610-01-073-4829
NSN 5965-01-142-7624
NSN 5915-01-487-3883