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 6240-01-301-3087
NSN 5915-00-154-0162
NSN 5905-01-505-1441
NSN 5965-00-913-9545
NSN 5835-01-066-5337
NSN 6685-01-514-7161
NSN 5925-01-279-7996
NSN 5935-01-025-6187
NSN 5835-01-242-9806
NSN 5935-00-004-9225
NSN 5996-01-353-8017
NSN 6130-00-959-8963