A hexagonal nut containing internal tapered pipe threads. It has raised undetachable sealing member on the face of the bearing surface. The item, when installed, provides a method of sealing the connection at the boss or mating surface. It does not provide any method for locking at the connection. See locknut, pipe.
NSN 6110-00-843-8886
NSN 6110-01-588-2730
NSN 7035-01-443-3052
NSN 5935-01-451-8024
NSN 5999-00-914-5269
NSN 6620-01-239-3804
NSN 5835-01-325-5677
NSN 6110-00-903-6481
NSN 6320-01-605-7059
NSN 5990-01-116-2181
NSN 6110-01-454-6735
NSN 6130-00-879-9887