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 5935-01-051-4432
NSN 5960-01-391-8860
NSN 5990-00-593-5089
NSN 5855-01-195-2518
NSN 5950-01-447-9101
NSN 6610-01-608-5285
NSN 5950-01-164-8468
NSN 5910-01-268-9232
NSN 6320-00-731-6134
NSN 6145-01-497-2147
NSN 2925-01-515-3032
NSN 6620-01-183-1900