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 5920-01-113-9040
NSN 6320-00-116-3658
NSN 6110-00-130-5342
NSN 5945-00-256-5631
NSN 5975-01-038-4630
NSN 5925-01-121-9398
NSN 6145-00-729-9051
NSN 6650-01-378-4901
NSN 5999-00-196-3635
NSN 5999-01-388-0108
NSN 5960-01-585-6385
NSN 7035-01-422-4642