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 4140-00-193-0067
NSN 5998-01-571-6495
NSN 5945-01-264-1878
NSN 5835-00-850-1475
NSN 5915-01-050-8214
NSN 5930-01-024-8160
NSN 6685-00-456-7689
NSN 5920-01-044-5621
NSN 6610-01-329-9067
NSN 4140-01-017-1269
NSN 5930-01-224-7253
NSN 5930-01-483-1876