A flanged thru-hull metal fitting consisting of a plain bearing combined with a device which provides a watertight seal by means of compressing packing around a rudder post.
NSN 6645-01-457-3810
NSN 5835-01-632-6627
NSN 6645-01-526-0379
NSN 5996-01-557-5337
NSN 5920-01-314-6341
NSN 5945-01-242-9430
NSN 5935-01-023-7662
NSN 5915-01-351-0426
NSN 6145-01-147-6298
NSN 5985-01-079-8346
NSN 2925-01-364-7926
NSN 6130-00-839-3219