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 6650-00-391-8404
NSN 6650-01-558-7993
NSN 6130-01-004-8977
NSN 5998-01-096-9486
NSN 5915-01-628-8364
NSN 6240-01-277-7962
NSN 6110-01-600-7004
NSN 5895-00-913-9767
NSN 5855-00-361-0167
NSN 5925-00-581-3930
NSN 6150-01-384-0037
NSN 5895-01-346-2301