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 5905-00-264-5198
NSN 6240-00-025-9203
NSN 6145-01-601-7211
NSN 5996-01-010-4333
NSN 5925-01-417-1942
NSN 5915-01-564-0972
NSN 5895-01-145-3263
NSN 6110-01-633-9660
NSN 5950-00-506-0832
NSN 4140-00-195-0955
NSN 6610-01-112-0447
NSN 6240-01-626-7787