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 6645-01-322-5644
NSN 6650-00-393-0447
NSN 6105-01-268-1423
NSN 6610-01-330-7839
NSN 5925-01-600-6303
NSN 5905-00-487-1079
NSN 5915-01-328-4580
NSN 5895-00-720-4148
NSN 5985-01-258-7696
NSN 5915-01-464-4618
NSN 5999-01-198-2992
NSN 5910-01-063-8510