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 5999-00-698-1642
NSN 5855-01-583-6497
NSN 5915-00-235-9420
NSN 2925-00-504-2363
NSN 6320-01-406-6098
NSN 6220-01-289-6492
NSN 5975-01-598-9045
NSN 6610-00-815-7412
NSN 6240-01-100-3696
NSN 6130-00-354-9851
NSN 6645-01-510-4815
NSN 7035-00-252-7467