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 6130-01-600-3384
NSN 6110-00-170-6520
NSN 5910-00-215-6727
NSN 6145-01-601-6660
NSN 6240-01-374-4660
NSN 5915-01-426-8862
NSN 5920-01-100-5571
NSN 6150-00-010-7632
NSN 6645-01-370-5264
NSN 5998-01-232-0945
NSN 6650-01-481-8009
NSN 5996-01-633-7979