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 6145-01-381-0311
NSN 6650-01-087-9089
NSN 5950-00-408-2292
NSN 5895-01-397-4482
NSN 5935-01-369-3657
NSN 6220-00-247-4859
NSN 6320-01-532-7491
NSN 5920-00-923-5048
NSN 6220-00-956-0565
NSN 5835-01-436-6549
NSN 5998-00-882-8838
NSN 6220-01-212-4088