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 5895-00-444-5937
NSN 6620-00-403-1142
NSN 6150-00-767-7942
NSN 5915-01-618-8304
NSN 5965-00-452-0967
NSN 6610-01-200-6861
NSN 5996-01-512-7678
NSN 5935-01-372-2734
NSN 2925-01-324-6423
NSN 6650-01-658-0182
NSN 6650-00-689-8270
NSN 6150-00-563-4583