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 6645-01-400-1137
NSN 5945-01-393-5553
NSN 6105-00-324-9070
NSN 6620-00-153-0982
NSN 6650-01-390-6989
NSN 6685-01-406-8955
NSN 6220-00-803-4610
NSN 6320-01-155-8295
NSN 5925-01-045-3805
NSN 5920-01-193-1356
NSN 6320-00-593-0379
NSN 5996-01-498-4336