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 5975-01-461-6976
NSN 6650-00-833-4002
NSN 6145-01-021-9278
NSN 5985-01-406-4274
NSN 6130-00-827-4518
NSN 5975-01-571-1254
NSN 6650-01-633-9147
NSN 5998-01-199-1301
NSN 6105-01-188-2902
NSN 6685-01-463-7229
NSN 5920-01-063-7798
NSN 6620-00-596-1951