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 5998-01-634-0604
NSN 5855-01-553-8437
NSN 6105-01-386-4038
NSN 5998-00-107-8013
NSN 6685-01-446-9594
NSN 6240-00-280-0186
NSN 5855-01-377-7112
NSN 5895-01-419-5975
NSN 5905-01-037-0999
NSN 6645-00-079-1430
NSN 5935-00-160-9686
NSN 5999-01-411-7216