Propeller shaft nut used on 140 ft. Coast guard vessels
No other part numbers with same form, fit, and function found.
A nut, circular in shape, which may have wrenching facilities such as flats, holes, protrusions, slots or splines in or on the periphery or in the face opposite the bearing surface. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, knurled. (when height or thickness and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance.)
Classification: Nuts of iron or steel
NSN 5855-01-286-9928
NSN 5999-01-542-9074
NSN 7035-01-452-9086
NSN 5930-01-245-3637
NSN 6105-01-233-4466
NSN 5930-01-623-1556
NSN 6685-00-546-9323
NSN 4140-00-449-1356
NSN 5855-00-631-4565
NSN 5895-01-408-0429
NSN 5920-01-128-3572
NSN 5935-00-459-5555