No other part numbers with same form, fit, and function found.
A nut having 6 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is designed to provide positive locking when used with a solid or split (cotter) pin. Excludes nut (1), plain, slotted, hexagon.
NSN 5895-00-286-3788
NSN 6610-01-119-7873
NSN 5975-01-436-4737
NSN 5895-01-386-5938
NSN 5975-00-183-7693
NSN 5920-01-053-9797
NSN 6685-01-307-3325
NSN 5999-01-411-2675
NSN 6620-01-213-8772
NSN 5920-01-230-8806
NSN 5999-01-399-8722
NSN 2925-01-238-9974