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 6220-01-473-6150
NSN 6645-00-248-5434
NSN 5925-01-212-1492
NSN 5935-00-072-1125
NSN 6135-01-565-3284
NSN 5935-01-414-6956
NSN 5910-01-461-1780
NSN 5960-01-175-7309
NSN 6110-01-387-2900
NSN 6650-01-475-3714
NSN 5996-01-333-2329
NSN 6240-01-581-7141