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 4140-00-421-9772
NSN 5895-00-538-0692
NSN 2925-01-224-1885
NSN 5925-00-368-1291
NSN 5999-01-350-7638
NSN 6145-01-180-2599
NSN 5935-01-243-6899
NSN 6610-00-285-5366
NSN 6685-00-219-3956
NSN 5985-00-203-1200
NSN 5895-00-368-9243
NSN 5999-01-166-1917