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 5930-00-388-0161
NSN 5855-01-240-8787
NSN 5999-01-584-0516
NSN 5996-01-334-8675
NSN 5965-01-592-5391
NSN 5985-00-369-7180
NSN 5920-01-097-3178
NSN 6105-01-244-5739
NSN 5965-00-929-9415
NSN 5996-01-658-6647
NSN 6685-00-360-4305
NSN 6620-01-435-2784