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 6220-00-271-9553
NSN 6240-01-564-7698
NSN 6110-01-112-6535
NSN 5895-01-538-3451
NSN 5835-01-157-5886
NSN 5990-01-651-0170
NSN 6220-01-235-9027
NSN 6645-01-322-3124
NSN 6105-00-886-0529
NSN 5915-01-575-7317
NSN 6240-01-377-5503
NSN 5990-00-843-0244