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 6240-01-567-3911
NSN 5835-01-133-6485
NSN 5925-00-170-4090
NSN 6150-01-574-7161
NSN 6240-01-055-9696
NSN 5999-01-270-6281
NSN 5910-01-229-2833
NSN 5910-01-421-2460
NSN 6685-01-085-5582
NSN 7035-01-371-0091
NSN 5960-01-166-8963
NSN 6645-01-107-2615