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 6645-01-369-4371
NSN 6130-01-145-3907
NSN 6645-01-134-2976
NSN 6620-01-293-6241
NSN 6650-01-125-4989
NSN 6105-01-147-7768
NSN 5999-00-067-3790
NSN 5975-00-337-0448
NSN 5855-01-562-2005
NSN 5998-01-344-8216
NSN 5975-01-367-1859
NSN 5960-01-305-5449