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 6240-01-260-1266
NSN 5950-01-399-0248
NSN 6320-01-243-2276
NSN 6220-01-175-1246
NSN 5905-01-526-0305
NSN 5960-00-740-7285
NSN 5965-00-139-4870
NSN 6135-01-312-1040
NSN 5915-01-303-2662
NSN 5935-00-100-0101
NSN 7035-01-361-4176
NSN 6620-01-608-8548