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 5910-01-489-0966
NSN 5985-01-286-6355
NSN 6620-01-323-6091
NSN 6145-00-480-4702
NSN 6650-00-578-6543
NSN 6240-01-235-2604
NSN 5990-00-827-4891
NSN 6685-01-347-5281
NSN 2925-01-144-0352
NSN 5998-01-073-9126
NSN 5925-01-352-3349
NSN 6650-01-582-0189