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 6105-01-227-2588
NSN 5950-01-212-8679
NSN 6150-00-939-2242
NSN 6240-00-179-5043
NSN 6105-00-928-7166
NSN 4140-01-412-0794
NSN 5985-01-487-6189
NSN 6135-01-162-0943
NSN 6610-01-308-6148
NSN 6650-01-115-2766
NSN 6650-01-049-5361
NSN 6685-01-333-2537