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.
Classification: Copper screws, nuts, bolts, rivets, and other fasteners not threaded
NSN 6130-01-283-2548
NSN 5855-00-079-2370
NSN 6685-00-905-6843
NSN 6650-01-244-5614
NSN 5835-01-068-3417
NSN 6135-01-014-9755
NSN 2925-01-565-6410
NSN 5835-01-546-2008
NSN 6130-01-134-2048
NSN 6610-01-265-0999
NSN 5925-00-203-1278
NSN 5998-01-071-4573