Located at East Troy Municipal Airport East Troy, Wisconsin Located in a new hangar completed in the summer of 2003, K&K Precision Welding utilizes new Miller welding equipment to perform MIG, TIG, heliarc and gas welding on all of your projects including carbon and stainless steel, cast iron, aluminum, chrome moly, magnesium and titanium.  In addition to having a portable rig with a 200 mile service range, K&K Precision Welding accepts components by mail and averages a three day turnaround time.  Please be sure to include your contact information inside all packages. We now have an FAA approved repair procedure for all makes and models of spinner cones and backing plates.   Certificate number XKKR436L. K&K Precision Welding worked with the FAA for two years testing several scenarios with a 100% success rate.  All cones and backing plates are returned with a maintenance release and yellow tag.  Specialties of K&K Precision Welding include but are not limited to:                         -Spinner cones                         -Fuel and oil tanks                         -Air boxes                         -Bulkheads and fuselages                         -Flight controls                         -Mufflers Shrouds                         -Gear and passenger doors                         -Crew ladders                         -Struts and panels In addition to contemporary aircraft, K&K Precision Welding also caters to restoration projects.  "We repair a lot of panels for restorations.  These panels usually have to be fixed because it is very difficult to find replacements."  Recent restoration aircraft include World War I and II warbirds such as the P-51, T-6 and Stearman biplane.