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 5996-01-568-7179
NSN 6620-01-085-2915
NSN 6220-01-413-4164
NSN 5965-01-657-4519
NSN 5975-01-322-4682
NSN 5905-01-646-8049
NSN 5960-00-529-0583
NSN 6645-00-829-8868
NSN 6610-01-204-7281
NSN 6130-01-109-6989
NSN 6645-01-161-6926
NSN 6105-01-044-5405