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 5855-01-330-3669
NSN 5950-01-367-2926
NSN 6320-00-731-6134
NSN 4140-01-226-3314
NSN 4140-01-426-6629
NSN 6620-01-535-1230
NSN 5996-01-504-7033
NSN 6610-00-973-8559
NSN 6240-01-207-2120
NSN 5855-01-079-8716
NSN 6220-01-194-7274
NSN 6145-00-403-9458