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 6610-01-208-8639
NSN 4140-01-411-5908
NSN 6150-01-518-6515
NSN 5950-01-606-5939
NSN 5975-00-791-2835
NSN 7035-01-627-5909
NSN 5950-01-211-6300
NSN 5930-01-486-6750
NSN 5985-01-519-3689
NSN 5965-01-234-6844
NSN 6620-00-891-8584
NSN 5925-00-246-4645