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 6645-01-063-8243
NSN 6240-00-840-3647
NSN 5910-01-572-9036
NSN 6240-00-201-9011
NSN 5835-00-393-1996
NSN 6610-01-210-4306
NSN 5999-01-020-7641
NSN 6320-00-098-2858
NSN 6610-01-282-3225
NSN 5945-01-215-6073
NSN 6645-01-615-9875
NSN 5905-01-236-6729