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 5990-01-160-6978
NSN 5910-00-607-0125
NSN 6320-01-571-8974
NSN 5925-00-286-8502
NSN 5915-00-960-4786
NSN 5920-00-554-0437
NSN 6130-00-100-0175
NSN 6105-01-385-9769
NSN 5999-01-534-7364
NSN 5975-01-321-7295
NSN 6220-00-300-5412
NSN 5975-01-634-0678