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 6650-01-345-4306
NSN 5998-01-172-9990
NSN 5960-01-221-6261
NSN 6685-00-130-0225
NSN 5975-00-204-9190
NSN 5925-01-640-9238
NSN 6130-00-801-5359
NSN 6130-01-162-6719
NSN 6620-01-081-1042
NSN 5895-01-337-5900
NSN 5915-01-484-1820
NSN 6130-01-521-6924