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 5930-00-888-3275
NSN 5985-01-524-8092
NSN 5925-01-516-7711
NSN 6105-01-100-0123
NSN 5910-01-446-6441
NSN 5895-00-707-6663
NSN 2925-01-430-4206
NSN 4140-01-578-6703
NSN 7035-01-412-8322
NSN 6105-01-512-1831
NSN 5895-01-188-5977
NSN 6145-00-657-4755