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 5945-01-093-0539
NSN 4140-00-522-4069
NSN 5999-01-615-0938
NSN 6105-01-024-9907
NSN 5960-00-996-7077
NSN 5975-01-372-6038
NSN 6145-01-519-2087
NSN 5920-00-271-3217
NSN 5990-01-376-8930
NSN 6610-01-429-7267
NSN 6645-01-108-3457
NSN 5935-00-082-1493