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 5950-00-237-2661
NSN 5960-01-507-9112
NSN 5945-00-615-8427
NSN 5925-01-634-0664
NSN 6620-00-190-8109
NSN 5996-01-313-2581
NSN 5999-01-217-1732
NSN 5930-01-532-9319
NSN 5990-00-479-9157
NSN 5965-01-503-5755
NSN 5998-01-648-6133
NSN 6685-01-466-1479