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 2925-01-264-1699
NSN 5990-01-309-0048
NSN 6685-00-467-0608
NSN 6610-00-610-0228
NSN 5960-01-304-7178
NSN 4140-00-107-8212
NSN 5999-01-383-9712
NSN 6685-01-380-9740
NSN 5910-01-189-7471
NSN 5996-01-495-4331
NSN 5975-00-215-5971
NSN 6650-01-044-0183