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 5920-00-555-1877
NSN 5925-00-450-5347
NSN 5985-00-627-1336
NSN 7035-01-352-6235
NSN 5985-00-636-8689
NSN 6145-01-052-5203
NSN 5965-00-258-6809
NSN 6150-01-187-8049
NSN 6240-01-534-5829
NSN 5925-00-835-2609
NSN 6130-01-322-6772
NSN 6685-01-632-6871