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 6130-01-152-9131
NSN 6685-01-522-1525
NSN 6320-00-857-4073
NSN 5985-00-703-0999
NSN 7035-01-006-0811
NSN 5910-01-415-1599
NSN 5996-01-356-2203
NSN 5920-00-373-3636
NSN 5855-01-654-5225
NSN 6320-01-064-0372
NSN 6685-01-501-5362
NSN 6220-01-275-7239