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 5996-00-779-8349
NSN 6240-01-157-5154
NSN 6620-01-078-6372
NSN 6645-01-342-1917
NSN 5915-01-514-7136
NSN 6145-01-158-6794
NSN 5920-01-449-0927
NSN 5895-01-074-0802
NSN 6650-01-579-3855
NSN 5999-01-285-0454
NSN 6240-01-179-1189
NSN 6645-01-284-6533