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 5999-01-254-2763
NSN 6685-01-653-7846
NSN 6320-01-610-4410
NSN 5950-01-660-2613
NSN 5985-01-509-3746
NSN 6130-01-213-4816
NSN 5905-00-691-2218
NSN 6135-01-545-6582
NSN 5905-01-649-9130
NSN 6110-01-348-9740
NSN 6135-00-269-5843
NSN 5855-00-494-9581