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 5855-00-481-0019
NSN 6240-00-225-1627
NSN 5999-01-431-8878
NSN 5935-00-921-8369
NSN 6240-01-536-3604
NSN 5998-01-530-8267
NSN 5950-01-136-6986
NSN 5998-01-067-7970
NSN 6610-00-647-3830
NSN 6240-01-136-1018
NSN 5985-01-101-0371
NSN 6150-01-489-6211