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 6135-01-142-2417
NSN 7035-01-421-7159
NSN 5835-01-416-6455
NSN 5855-00-688-9954
NSN 6130-00-806-7965
NSN 5915-01-375-2637
NSN 5965-00-492-1737
NSN 6110-00-249-7914
NSN 6220-01-650-4267
NSN 6150-01-210-6119
NSN 6645-01-199-0062
NSN 6110-00-148-8536