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 6135-00-477-8847
NSN 5895-00-624-9491
NSN 6135-01-310-9866
NSN 5905-00-139-6669
NSN 5910-01-436-6548
NSN 5996-00-075-3027
NSN 5960-00-692-2887
NSN 5855-00-089-3974
NSN 5960-01-256-6956
NSN 5965-01-084-6921
NSN 6150-01-060-3461
NSN 6620-01-456-0529