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 6130-01-250-5144
NSN 6240-00-364-0850
NSN 6220-00-520-0333
NSN 5975-01-265-6900
NSN 5965-01-005-0341
NSN 6145-01-007-5206
NSN 6145-01-504-0420
NSN 5985-01-258-9200
NSN 5925-01-133-6425
NSN 5895-01-295-1920
NSN 5965-01-133-7459
NSN 5945-01-187-2638