by N3322G » Tue Aug 27, 2013 12:45 pm
John,
I can see where you would think it would be odd ... sort of depends upon personal experience and how much damage you've had to repair from lookers - unfortunately, not all folks are as considerate as you and they just can't resist touching or leaning or exploring. The guy with the studded belt did a fine job on the leading edge paint. The gap seal repair from the head bump (a fellow ICS member at a fly-in) was expensive too. I'm not sure why folks seem to be particularly entranced by the tip tanks and it seems hard for them to resist opening them and looking inside - improperly replaced fuel caps dent the fuel door and bend the hinge so that it doesn't quite ever lay flat again.
The worst looker example I recall at the moment was during the 1992 Around the World Race flown by my Mom and sister. They were neck-to-neck with a turbo-assist 100 gallon tip tanked Bonanza after racing from Geneva across all of Russia etc and we flew AA up to the Frederick, MD stop as they pulled in with a broken heater. The shop kindly was able to fix it overnight as they were headed to Greenland and then over the Atlantic. As my sister and I pre-flighted, we noticed hand prints on the engine cowls. With the heater being in the nose cowl, there was no reason for anyone to be in the engines. Mom spoke with the mechanics and they told her the competing Twin Comanche team had inspected the engines when the plane was in their shop. The other team just couldn't understand why Mom and Nancy were scoring so well (it was CG and combined 43 years of race experience). Scary. Did they just look or did they tweak something? It was a lesson learned. In the 1994 world race, we did use packing tape to secure the engine cowls.
Reminds me of the Social Sciences high school class that I thought was soooo lame at the time. Miss Balma's theme was we are all shaped by our 'fields of experience'. At least these examples weren't as potentially deadly as the two different mechanics failing to secure the fuel line b-nut which caused engine failures on departures are very low altitudes after perfect pre-flight run-ups. Thankfully the flight conditions, terrain and pilot skills were such that both single engine landings were uneventful. So, every annual I ask the shop to torque paint the b-nut so I know it has been tightened ... fields of experience.
Pat
Patricia Jayne (Pat) Keefer ICS 08899
PA-39 #10 Texas