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 6105-01-187-3088
NSN 6610-01-163-7062
NSN 6105-00-159-0723
NSN 6645-01-492-9823
NSN 4140-00-078-9357
NSN 5945-00-245-0984
NSN 5905-01-085-6405
NSN 6645-01-349-6632
NSN 5990-01-538-4880
NSN 5945-01-100-0656
NSN 7035-00-902-8995
NSN 5895-01-579-3889