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 6620-00-185-1671
NSN 5925-01-529-3308
NSN 6105-01-048-9962
NSN 5998-01-376-5620
NSN 6685-01-310-7193
NSN 6150-01-542-6580
NSN 5985-01-443-2197
NSN 5855-01-105-7793
NSN 6620-00-538-8746
NSN 6610-01-608-0170
NSN 5990-00-922-7317
NSN 6645-00-376-4829