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 2925-00-908-7702
NSN 4140-01-440-5856
NSN 6610-01-040-8598
NSN 5998-01-611-7682
NSN 2925-01-327-3069
NSN 6145-01-032-4557
NSN 6110-01-352-4763
NSN 5935-01-211-6986
NSN 5930-01-224-7411
NSN 5999-01-386-5327
NSN 5920-00-243-9506
NSN 5999-01-319-6295