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 5910-01-592-0009
NSN 5998-01-464-5916
NSN 5965-00-035-4556
NSN 5915-00-265-0967
NSN 7035-01-187-0266
NSN 5999-01-451-4906
NSN 5905-00-708-8770
NSN 5950-01-121-2215
NSN 6110-00-908-9283
NSN 6145-00-752-2562
NSN 5990-01-017-3590
NSN 6650-01-425-1934