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 6620-00-202-5122
NSN 5895-01-036-5350
NSN 5960-01-193-5224
NSN 6110-00-725-3421
NSN 6145-00-952-2872
NSN 5855-01-006-1827
NSN 5999-00-520-5291
NSN 6240-01-633-9357
NSN 6320-00-422-9006
NSN 6610-01-633-6773
NSN 5960-00-628-2003
NSN 6105-00-769-6106