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 5920-01-465-2184
NSN 4140-01-417-2031
NSN 6320-00-284-1524
NSN 5945-01-502-6921
NSN 6110-00-303-4955
NSN 5935-01-262-4153
NSN 7035-00-420-1310
NSN 5990-00-752-2126
NSN 5960-01-560-1958
NSN 6645-01-141-7016
NSN 6610-01-419-4123
NSN 6135-00-593-6831