Used on a power driven hydraulic pumping unit
A relatively thin metal item of various shapes, having two or more bolt holes and locking ears or tabs. The item is designed to be inserted on the bolts and the ears or tabs bent against the wrenching flat(s) of the bolt head or nut to restrict loosening of the bolt or nut. The locking ears or tabs may be prebent. See also retainer, nut and bolt.
NSN 6220-01-214-3650
NSN 6135-01-351-2690
NSN 6620-01-191-5046
NSN 6110-01-292-8699
NSN 5935-00-851-8679
NSN 5835-01-596-9908
NSN 6105-00-018-8558
NSN 5855-01-597-8638
NSN 6320-01-616-0843
NSN 5975-01-379-5018
NSN 5835-01-408-7576
NSN 6240-00-926-1213