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 5930-00-323-2175
NSN 2925-00-816-8765
NSN 5925-01-502-9177
NSN 6110-01-116-3397
NSN 6645-00-943-9063
NSN 6220-00-152-7114
NSN 6220-01-100-7428
NSN 5999-01-549-3954
NSN 5998-01-253-4271
NSN 6620-00-880-7728
NSN 6645-01-231-9891
NSN 6150-01-447-3694