Bob there are several other reasons for a nose wheel the shimmy. Here are a few of the problems that come to mind: Loose or worn wheel bearings Out of balance wheel Wheel and tire/tube out of balance Tire that is cupped Shimmy dampener requiring service Shimmy dampener hardware worn or loose Torque links not shimmed or adjusted Worn bolts in the torque links
Each one of these contributes to wheel shimmy. Orma Southfield, MI KR-2 N110LR 1984 See Tweety at http://www.kr-2.aviation-mechanics.com See other KR spces at www.kr-2.aviation-mechanics.com/krinfo.htm
