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 5910-01-558-9720
NSN 5965-01-345-9480
NSN 5895-01-400-0819
NSN 5895-01-037-1043
NSN 2925-01-471-3365
NSN 6650-00-918-4156
NSN 5920-01-443-3771
NSN 5910-01-140-9744
NSN 5985-01-225-5536
NSN 6220-00-357-9534
NSN 5895-00-691-2079
NSN 6650-01-549-8478