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 6105-00-314-4176
NSN 6110-00-248-8975
NSN 6105-00-292-4110
NSN 5960-00-869-3995
NSN 6220-00-058-5002
NSN 6150-00-916-3486
NSN 6320-01-082-2970
NSN 6220-01-578-6554
NSN 6145-01-585-2555
NSN 2925-01-408-1480
NSN 5905-01-139-5314
NSN 6320-01-046-5228