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 5965-00-370-3855
NSN 5925-00-597-1558
NSN 5895-01-403-2793
NSN 5998-01-168-9403
NSN 6610-01-004-5856
NSN 5999-00-929-7549
NSN 6320-01-274-2501
NSN 5930-01-468-8544
NSN 5985-00-221-5544
NSN 6620-01-621-0719
NSN 6320-00-845-3261
NSN 5975-01-331-5922