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 5895-01-166-7886
NSN 5998-01-180-7344
NSN 6145-01-391-5518
NSN 2925-00-585-4572
NSN 6150-00-891-7922
NSN 5920-00-184-2058
NSN 5998-00-344-2809
NSN 5945-00-763-7791
NSN 6220-00-959-5698
NSN 2925-01-116-6838
NSN 5910-01-239-6987
NSN 6240-00-729-9696