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 6220-00-790-5431
NSN 6240-01-450-4982
NSN 6145-01-253-0121
NSN 6220-01-278-4154
NSN 5990-00-206-3753
NSN 6685-01-398-5906
NSN 5895-00-005-8102
NSN 5965-01-238-3900
NSN 5915-01-106-4544
NSN 5925-01-223-3468
NSN 6610-00-573-6066
NSN 4140-01-341-1841