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 6150-01-029-2488
NSN 5935-01-645-6284
NSN 5998-00-953-0387
NSN 5999-01-476-2047
NSN 5998-01-178-1166
NSN 6220-00-484-5937
NSN 2925-01-306-4228
NSN 5920-00-422-0757
NSN 5920-00-406-2712
NSN 5895-00-850-8838
NSN 2925-01-303-5266
NSN 6610-01-496-1806