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 6135-01-247-5660
NSN 6240-01-211-4507
NSN 5999-01-252-9210
NSN 7035-00-541-8516
NSN 5910-01-233-1239
NSN 6610-01-512-2025
NSN 4140-01-253-5756
NSN 5905-01-263-2764
NSN 5895-00-050-6612
NSN 6320-01-376-2778
NSN 6240-00-269-3346
NSN 5975-01-423-4655