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 5945-01-646-3019
NSN 5999-01-454-1533
NSN 6320-01-145-9013
NSN 6620-00-296-6762
NSN 5835-01-010-8143
NSN 6620-00-826-7238
NSN 5915-01-020-6509
NSN 6105-01-421-3598
NSN 7035-00-870-0290
NSN 2925-01-076-5219
NSN 6150-00-675-1307
NSN 5965-01-470-0393