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 2925-01-185-9144
NSN 5935-01-051-3714
NSN 5945-01-131-1759
NSN 6150-01-657-2126
NSN 6145-01-401-3713
NSN 5985-00-409-5604
NSN 6105-01-242-9592
NSN 5990-00-107-0835
NSN 5930-01-262-0966
NSN 6610-01-097-3259
NSN 6650-01-107-7553
NSN 6110-01-442-8080