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 5965-01-408-6218
NSN 6320-00-149-7570
NSN 5945-00-908-9906
NSN 5925-00-803-5491
NSN 5920-01-124-8389
NSN 4140-00-704-7615
NSN 5998-01-634-0604
NSN 5925-01-421-4473
NSN 5998-00-499-1773
NSN 6645-01-602-8275
NSN 5945-01-249-4760
NSN 5915-01-348-9805