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 5905-01-610-0624
NSN 5925-00-192-9630
NSN 6145-00-115-0560
NSN 6620-01-446-6571
NSN 5915-00-248-4974
NSN 5990-00-044-8862
NSN 6130-01-512-6258
NSN 5990-01-171-9304
NSN 5935-00-162-6288
NSN 5996-01-607-5845
NSN 5985-01-012-2025
NSN 6130-00-296-0283