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 6620-01-265-2887
NSN 5835-01-447-2544
NSN 6110-01-542-7228
NSN 6685-01-471-2653
NSN 5905-00-446-6782
NSN 6130-01-026-0258
NSN 6620-01-161-3704
NSN 6135-01-616-5983
NSN 5935-01-401-5324
NSN 5999-01-515-8209
NSN 6240-01-485-5916
NSN 6220-00-892-7755