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 5915-01-573-5980
NSN 5990-01-064-4852
NSN 5945-01-310-1269
NSN 5950-01-395-5306
NSN 5965-01-133-1745
NSN 5950-00-613-8561
NSN 5975-01-139-4128
NSN 6105-01-177-7476
NSN 6145-01-568-0573
NSN 6145-01-123-3793
NSN 5925-01-578-2137
NSN 5910-01-336-2251