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 6685-01-463-2970
NSN 5930-01-025-0054
NSN 6650-00-349-8732
NSN 4140-00-422-5571
NSN 5905-01-077-5793
NSN 2925-01-082-7248
NSN 6220-01-567-4386
NSN 5935-01-391-1261
NSN 6650-01-599-9849
NSN 6620-00-062-9722
NSN 5985-00-248-4978
NSN 5990-00-033-8128