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 6145-00-963-3944
NSN 7035-00-978-7837
NSN 6145-01-426-6657
NSN 6220-00-614-2327
NSN 5925-00-394-6894
NSN 6645-00-192-1152
NSN 5960-01-649-1341
NSN 6220-01-286-2292
NSN 4140-01-561-2766
NSN 5990-00-345-8967
NSN 6620-01-145-7762
NSN 6110-01-494-5225