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 5975-00-302-8975
NSN 5985-01-360-5617
NSN 6135-01-570-4284
NSN 4140-01-167-7574
NSN 2925-01-197-7864
NSN 6130-00-153-1338
NSN 5950-01-536-3815
NSN 6110-00-371-2458
NSN 6685-01-274-3891
NSN 6105-00-401-0762
NSN 5999-00-502-4163
NSN 5975-01-192-7305