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 6610-01-440-0604
NSN 6110-01-652-7327
NSN 5930-01-204-7326
NSN 6240-00-988-1395
NSN 2925-00-150-5913
NSN 5965-01-030-7253
NSN 5835-01-257-0154
NSN 5965-01-227-9937
NSN 5996-00-277-7384
NSN 7035-01-056-5350
NSN 5985-00-562-4310
NSN 6145-00-156-4394