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 6685-00-180-8999
NSN 6610-01-392-2981
NSN 5950-00-170-9103
NSN 6110-00-460-7179
NSN 6105-01-156-6873
NSN 5998-01-413-4221
NSN 5855-01-109-6433
NSN 5999-00-594-2792
NSN 5990-01-351-4621
NSN 5920-00-729-3734
NSN 5855-01-199-2046
NSN 5960-01-350-2925