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 6620-01-261-2985
NSN 5905-00-690-1935
NSN 5945-01-413-4318
NSN 6650-01-130-6799
NSN 6105-00-449-1124
NSN 6220-01-360-5525
NSN 5925-01-128-2135
NSN 6610-00-852-9636
NSN 6240-00-372-4841
NSN 5999-01-512-9178
NSN 6145-01-463-9001
NSN 5965-01-447-2992