Lock nut contains nylon insert
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. An integral feature is incorporated for locking on the threads of a mating member. The slots when used in conjunction with a solid or split (cotter) pin, act as an extra "fail safe" feature in critical applications. Excludes nut (1), self-locking, slotted, hexagon.
Classification: Nuts of iron or steel
NSN 4140-00-224-8417
NSN 5996-01-141-4661
NSN 5905-00-089-8881
NSN 5998-01-548-2468
NSN 6110-00-808-8373
NSN 5930-00-216-7511
NSN 6620-01-437-0387
NSN 6685-01-634-0611
NSN 5960-01-406-4136
NSN 6240-00-227-0135
NSN 4140-00-198-4961
NSN 5996-00-294-7045