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 6645-01-573-7603
NSN 5835-00-764-4388
NSN 6135-01-579-3534
NSN 6685-00-237-0750
NSN 5999-01-327-8281
NSN 5910-01-223-4793
NSN 5935-01-519-4048
NSN 5945-00-269-4586
NSN 5895-01-113-3925
NSN 6130-01-437-7099
NSN 5910-00-033-3761
NSN 7035-00-445-9657