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 5920-01-268-7258
NSN 6645-00-812-5243
NSN 5985-01-582-2884
NSN 6650-01-258-5871
NSN 5975-01-528-3548
NSN 6150-01-347-2417
NSN 5990-01-493-4039
NSN 5990-01-544-4360
NSN 5930-01-343-2137
NSN 6240-01-426-5581
NSN 5915-01-207-3478
NSN 5915-01-131-2763