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 6110-00-849-0510
NSN 5910-00-690-0253
NSN 5925-00-996-5183
NSN 6610-01-359-5515
NSN 6130-01-330-8818
NSN 5935-00-135-9159
NSN 5925-01-372-0203
NSN 5945-01-609-0546
NSN 5930-00-263-6957
NSN 6110-00-508-5892
NSN 6620-01-371-1655
NSN 6320-01-101-5816