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 5985-01-256-3514
NSN 6620-01-502-9104
NSN 5920-01-651-0291
NSN 5996-01-567-2315
NSN 6105-01-131-8425
NSN 5930-01-063-7034
NSN 2925-01-514-9358
NSN 5915-00-019-1741
NSN 6135-00-078-9931
NSN 5975-01-559-2759
NSN 5855-01-020-7982
NSN 5925-00-246-4645