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 5990-00-932-3070
NSN 5930-00-152-8218
NSN 6320-01-093-5738
NSN 5855-01-519-4991
NSN 6240-01-110-8265
NSN 5950-00-597-3661
NSN 5965-01-633-8849
NSN 5998-00-679-4001
NSN 6620-00-915-0868
NSN 4140-01-605-9845
NSN 6145-01-043-0756
NSN 6650-01-367-8917