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 5998-00-683-1333
NSN 5998-01-090-8328
NSN 6685-00-574-0113
NSN 6105-01-423-6757
NSN 5998-01-478-2589
NSN 5935-00-186-9370
NSN 5855-01-650-1653
NSN 6685-01-073-8433
NSN 6145-00-925-2004
NSN 2925-01-501-1104
NSN 5915-01-360-5093
NSN 5905-00-752-7360