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 6650-00-138-8605
NSN 6645-01-633-1852
NSN 2925-01-327-0206
NSN 5965-01-462-2291
NSN 6650-01-525-7370
NSN 6240-01-391-6833
NSN 5945-01-237-3464
NSN 6650-01-437-9557
NSN 5985-01-050-7745
NSN 6145-01-348-6102
NSN 6240-01-041-7477
NSN 5950-01-512-2430