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 6135-01-502-0018
NSN 5855-01-406-7237
NSN 5990-01-463-2279
NSN 5930-01-562-8243
NSN 5855-01-524-9353
NSN 5905-01-012-1598
NSN 6240-01-234-1594
NSN 5996-01-162-9320
NSN 5965-01-494-6441
NSN 6645-00-389-3370
NSN 6650-01-432-1830
NSN 5920-01-572-7158