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 5998-01-181-5139
NSN 6620-01-165-3784
NSN 5996-01-145-4900
NSN 6650-01-614-7328
NSN 5910-01-175-6171
NSN 5998-01-351-0423
NSN 5930-01-406-3203
NSN 5945-01-068-3503
NSN 5920-00-759-1003
NSN 6145-00-657-4755
NSN 7035-01-070-1175
NSN 6645-00-405-1077