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 6610-01-450-3998
NSN 5950-01-481-1075
NSN 5975-01-153-1927
NSN 6610-00-175-7250
NSN 6220-00-186-4963
NSN 5990-00-412-4411
NSN 5835-01-286-6499
NSN 6650-00-420-3593
NSN 5950-00-522-9618
NSN 7035-01-201-9850
NSN 5935-01-550-7371
NSN 5895-00-872-2737