An externally threaded screw-like device with a hexagon, square, slotted or any other type drive end. The other end may have a spherical ball, socket or other type of machined surface. It may have a concentric hole along the longitudinal centerline and a hole perpendicular to the axis joining the concentric hole for lubrication. It is specifically designed to be used as a means for adjusting engine poppet valve tappet clearances and may be furnished with a lock nut.
NSN 6110-01-260-3993
NSN 5996-00-900-5251
NSN 6105-01-282-0705
NSN 6110-00-458-7431
NSN 6110-00-808-4121
NSN 5935-01-619-9476
NSN 5925-00-361-8836
NSN 2925-00-980-5749
NSN 6240-00-438-6999
NSN 5935-01-224-6228
NSN 5905-01-532-1718
NSN 5930-00-149-7906