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 6320-00-107-5291
NSN 5910-00-666-0561
NSN 6105-01-360-5629
NSN 5990-00-542-6838
NSN 6645-00-057-3499
NSN 6610-01-320-5074
NSN 5925-01-446-6849
NSN 6320-01-380-7372
NSN 4140-00-036-6447
NSN 5990-00-956-9130
NSN 6320-01-209-0952
NSN 6105-01-121-0520