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 6220-01-542-0929
NSN 4140-01-135-0998
NSN 6240-01-437-9439
NSN 5905-00-152-8456
NSN 6645-01-528-8424
NSN 6620-01-102-0008
NSN 6610-01-609-4151
NSN 5945-01-523-6892
NSN 2925-00-654-3206
NSN 6150-01-654-2356
NSN 6320-00-284-1524
NSN 5965-01-502-7006