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 5975-01-371-2875
NSN 5910-00-019-3128
NSN 5996-00-179-9583
NSN 6620-00-937-5931
NSN 7035-00-870-0290
NSN 5996-01-236-5286
NSN 6150-01-357-6791
NSN 6320-01-150-5378
NSN 5950-01-073-3330
NSN 6130-01-332-3506
NSN 5915-01-477-8840
NSN 6145-01-505-7334