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 5835-00-419-6576
NSN 6620-01-384-2105
NSN 6110-01-287-9607
NSN 5960-01-067-9531
NSN 5996-01-239-2803
NSN 6645-01-196-6277
NSN 5998-01-196-2820
NSN 6610-00-966-5740
NSN 6145-00-498-7048
NSN 5965-01-647-8516
NSN 5935-00-624-7751
NSN 5895-00-578-8424