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 5975-01-230-0254
NSN 4140-01-489-1042
NSN 6220-01-158-5956
NSN 6320-00-115-0883
NSN 5855-00-156-5489
NSN 5925-01-447-2968
NSN 6645-01-094-8917
NSN 5910-00-403-5428
NSN 5905-01-365-1174
NSN 6610-01-207-0045
NSN 6620-01-340-1503
NSN 7035-01-141-0013