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 6650-00-146-6485
NSN 5910-01-387-6515
NSN 5945-01-188-7224
NSN 5925-00-892-8685
NSN 7035-01-649-4042
NSN 5925-01-361-8836
NSN 6645-01-454-7038
NSN 5905-01-334-8528
NSN 5965-01-085-6158
NSN 6130-01-098-1875
NSN 5996-01-207-7122
NSN 6610-00-446-9269