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 5985-00-943-8978
NSN 6130-00-357-9368
NSN 6145-01-571-0062
NSN 6135-01-022-5427
NSN 5998-01-140-1337
NSN 6105-00-138-9265
NSN 6645-00-044-7011
NSN 5915-01-633-9845
NSN 6645-01-422-9672
NSN 6320-00-937-5625
NSN 6610-01-470-7360
NSN 6220-01-120-7779