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 6240-00-221-0859
NSN 6610-01-300-4537
NSN 5998-01-114-6252
NSN 5915-01-070-8470
NSN 7035-01-423-5863
NSN 5905-00-115-2001
NSN 5855-01-020-7982
NSN 7035-01-268-5732
NSN 5985-01-314-9592
NSN 5975-00-498-9357
NSN 6105-00-797-8372
NSN 5910-01-542-1970