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 6685-01-462-4650
NSN 4140-01-409-1764
NSN 6130-01-239-1445
NSN 5985-01-353-2431
NSN 4140-01-120-3002
NSN 5965-00-815-2525
NSN 5905-00-248-6461
NSN 5895-01-508-8265
NSN 5990-00-557-8726
NSN 5905-01-572-5534
NSN 6130-01-603-5646
NSN 4140-00-686-4894