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 5990-01-542-4212
NSN 5895-00-487-5750
NSN 5910-01-487-8330
NSN 5999-00-542-0541
NSN 5905-01-067-4890
NSN 5985-00-405-9037
NSN 6685-01-440-8616
NSN 6150-01-599-5613
NSN 5999-01-322-4477
NSN 5915-00-563-1558
NSN 5950-00-847-0909
NSN 5855-01-570-0989