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 5915-01-230-0857
NSN 5985-01-514-5476
NSN 5998-00-178-1040
NSN 4140-00-720-4993
NSN 5975-01-643-0532
NSN 5915-00-059-1349
NSN 5999-00-880-5760
NSN 5835-00-967-0998
NSN 5960-01-516-7264
NSN 5905-01-379-6596
NSN 5990-01-211-6136
NSN 5990-01-133-0351