A nut having 8 flat sides, flat on the bottom and having a slotted cylindrical or dome shaped upper portion. It is to provide positive locking when used with a solid or split (cotter) pin. Excludes nut (1), plain, slotted, octagon.
NSN 5945-00-056-8136
NSN 5855-00-055-1694
NSN 5965-00-106-3195
NSN 5930-00-336-9401
NSN 5998-01-256-4828
NSN 5945-00-270-1474
NSN 5935-00-036-1329
NSN 2925-01-609-8464
NSN 5935-01-044-3997
NSN 6320-01-530-4870
NSN 6320-00-394-8458
NSN 5910-01-338-4075