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 5910-00-596-3179
NSN 6620-00-248-9513
NSN 6220-01-462-5381
NSN 6645-00-004-8628
NSN 4140-01-201-7960
NSN 6685-00-789-3404
NSN 5990-01-580-2191
NSN 6645-01-399-6392
NSN 6240-01-144-5898
NSN 6620-00-758-5233
NSN 6130-01-656-7140
NSN 5895-00-136-2525