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 5910-01-359-4071
NSN 5990-00-281-4164
NSN 6610-01-032-2890
NSN 5985-01-524-3498
NSN 5855-00-294-7532
NSN 5985-01-180-9187
NSN 5960-01-391-4701
NSN 4140-01-602-9257
NSN 6110-00-159-0755
NSN 5935-01-299-4515
NSN 6110-01-198-6154
NSN 5935-01-483-1681