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 5945-01-349-8029
NSN 2925-01-197-7864
NSN 6145-01-335-7939
NSN 6220-01-148-2735
NSN 6685-01-134-5442
NSN 6645-01-611-9391
NSN 5920-01-452-0001
NSN 6130-01-592-4278
NSN 5990-01-458-9576
NSN 5930-01-271-8682
NSN 6145-01-347-4114
NSN 5905-00-935-1142