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 5935-01-034-7505
NSN 7035-00-270-5519
NSN 6620-01-258-2570
NSN 6620-00-494-5122
NSN 5910-01-084-8573
NSN 5905-01-013-4372
NSN 6240-01-262-3881
NSN 5996-01-300-1111
NSN 5975-00-372-6265
NSN 5895-00-216-5849
NSN 5975-01-386-3061
NSN 5998-01-559-9720