An item designed to fit over and hold a nut or bolt head to prevent it from turning. See also locking plate, nut and bolt.
NSN 5905-01-241-4579
NSN 6145-01-119-9040
NSN 5950-01-390-6629
NSN 6220-01-335-0201
NSN 5945-01-443-3168
NSN 5960-00-543-1956
NSN 6610-00-042-8461
NSN 5910-01-293-9918
NSN 5975-01-339-4147
NSN 6220-00-653-6680
NSN 5855-01-125-9167
NSN 6145-01-040-7572