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 6320-01-607-1491
NSN 6110-01-054-1234
NSN 6320-00-270-8222
NSN 5920-01-221-0510
NSN 5835-00-074-3700
NSN 5950-01-550-7685
NSN 5835-01-332-2867
NSN 2925-01-368-5773
NSN 5990-00-773-9923
NSN 5950-01-217-4092
NSN 6620-01-386-5914
NSN 5965-01-359-8172