A threaded or tempered item used to secure the stud, turnlock fastener or stud assembly, turnlock fastener by engaging with the cross pin, cam lead threads, or eared nut of the stud, turnlock fastener and securing it by means of its thread locking or spring action.
NSN 5998-01-428-2999
NSN 5925-01-088-2837
NSN 5905-00-081-2221
NSN 5915-01-517-9852
NSN 5965-01-412-4799
NSN 6650-01-437-8852
NSN 6130-01-012-2703
NSN 5935-01-198-1781
NSN 5998-01-381-9577
NSN 5990-00-879-0476
NSN 6220-01-386-3810
NSN 5835-00-409-8355