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 5915-01-440-1859
NSN 6130-01-633-5173
NSN 5915-01-570-5946
NSN 5975-01-467-2045
NSN 5920-01-032-2133
NSN 6130-01-607-1049
NSN 5920-01-400-3562
NSN 6320-00-831-2227
NSN 5960-01-241-9078
NSN 5975-01-431-8520
NSN 5985-01-517-4747
NSN 6650-01-399-8552