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 6220-01-517-6092
NSN 6685-00-255-0396
NSN 6650-01-083-9706
NSN 6145-01-329-2367
NSN 5835-01-436-6549
NSN 6645-01-307-3327
NSN 5835-01-575-5053
NSN 5835-00-389-2816
NSN 6620-01-179-7259
NSN 5950-01-609-7431
NSN 6150-01-317-3639
NSN 5920-01-103-7683