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 5999-01-580-7321
NSN 5935-01-398-0688
NSN 5950-01-437-9051
NSN 5999-01-087-8755
NSN 5930-01-288-0232
NSN 6240-01-085-3403
NSN 5925-00-426-9063
NSN 5975-01-440-1592
NSN 6105-01-565-8924
NSN 5965-01-619-6046
NSN 5990-01-472-2447
NSN 5985-01-323-7029