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 5990-00-153-0055
NSN 5965-01-176-9052
NSN 5999-01-659-0603
NSN 6135-01-520-3618
NSN 6610-01-272-9691
NSN 5998-01-158-8142
NSN 5998-01-367-8626
NSN 2925-01-432-8452
NSN 6645-01-154-9647
NSN 4140-00-563-0302
NSN 5990-01-514-8708
NSN 5930-01-620-3030