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 6620-01-160-8517
NSN 5920-01-142-1836
NSN 5950-01-612-8644
NSN 5910-01-435-1347
NSN 6145-01-406-3650
NSN 5990-01-034-8211
NSN 5950-00-351-9481
NSN 6650-01-421-6957
NSN 2925-01-553-5132
NSN 5855-01-406-2606
NSN 6145-01-522-5221
NSN 5998-00-529-2551