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 5920-01-078-1323
NSN 5975-00-696-2597
NSN 6620-00-068-2503
NSN 5950-01-192-3247
NSN 5945-00-446-2867
NSN 5965-01-172-5724
NSN 6150-01-502-0402
NSN 6145-00-414-5315
NSN 5999-01-464-4076
NSN 5895-01-435-5090
NSN 5985-00-914-2706
NSN 5920-01-536-3934