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 5905-01-210-1053
NSN 6220-00-458-4633
NSN 5895-01-148-2156
NSN 4140-01-376-9818
NSN 4140-01-502-9649
NSN 5930-01-495-4761
NSN 6105-01-047-5421
NSN 5950-01-469-8054
NSN 5960-00-904-9744
NSN 6240-01-157-5154
NSN 5960-00-796-1664
NSN 6145-01-160-7658