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 6145-01-089-3812
NSN 6105-00-952-5031
NSN 5990-01-250-4198
NSN 5990-00-177-2924
NSN 4140-01-440-8645
NSN 5996-01-281-7336
NSN 6685-00-137-7707
NSN 5915-00-819-3653
NSN 6240-00-357-7976
NSN 6145-01-616-6190
NSN 6650-00-490-2637
NSN 6135-00-826-4798