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 6220-01-632-0311
NSN 5930-00-406-3511
NSN 5915-01-579-6655
NSN 5950-01-004-9024
NSN 6240-01-025-5847
NSN 6620-01-504-5756
NSN 6220-01-220-5260
NSN 5960-00-830-5483
NSN 5945-01-142-3321
NSN 5910-01-473-9825
NSN 6105-01-466-4473
NSN 2925-00-947-3181