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 5975-01-250-2940
NSN 6685-00-988-7053
NSN 5930-01-413-5009
NSN 5915-00-376-9388
NSN 5990-00-754-5253
NSN 6685-01-515-7813
NSN 6135-00-087-5300
NSN 5915-00-156-1699
NSN 6610-00-540-8911
NSN 6105-01-580-3849
NSN 5835-00-562-7524
NSN 5998-01-524-0661