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 6620-01-539-5189
NSN 5999-01-479-6429
NSN 5945-00-581-9875
NSN 6685-01-268-1724
NSN 5935-00-772-0873
NSN 5990-00-965-7085
NSN 6145-00-220-2687
NSN 6150-00-140-4506
NSN 6610-01-502-5417
NSN 5996-00-455-8299
NSN 6650-00-605-4058
NSN 5910-01-311-3070