owner assisted maintenance & legal issues
Posted: Thu Dec 30, 2004 4:59 pm
I was down to the Renton (RTN) airport yesterday to meet another association member and saw a 1956 (guess) it had a straight tail, Cessna 172 that was painted with a 1997 to 2000 Cessna paint scheme. I love someone with a sense of humor. (note) not the members airplane
My friend has a 1956 tail wheel conversion that we did many years back that has so many STCs done to it that most people can’t figure out what it is when they see it. It is virtually a new airplane. He was with me and seeing the airplane with the paint job sparked a conversation about buying the older airplanes Cessna 170,s and 172 straight tails and modernizing them and restoring them. The discussion went in many directions. But hurts my heart a lot less to think about modernizing a straight tail Cessna 172 than modernizing a Cessna 170. Outside of doing the things that make sense like heavier brakes and axels for example I always think if your airplane is in good condition and you want more HP, Lift, Cruise speed, etc, better to buy a different airplane than modify what you have. But then Steve’s much modified 172 is real cool.
However it concerns me when I take a close look at older aluminum aircraft and see things that scare the **** out of me. I know from experience of doing estimates on broken, damaged, or ground looped aircraft that the costs of repairs exceed the value of these older airplanes very quickly. That the owners discover that there pride & joy is under insured and that damage that was at one time reasonable to repair now exceeds the value of the airplane.
That is why there is a 170 fuselage in my shop being rebuilt. If I were to include my labor in what I am doing especially at normal shop rates the aircraft would have to be sold at over $50,000 to recover from what is being spent on the aircraft. In the process of disassembling the 170A and another Cessna 172 C that I am currently working I keep finding additional hidden damage & wear that would constitute safety of flight issues if left undetected. The only way to discover some of theses issues is when the aircraft is being disassembled in an area because of a component failure or other unrelated damage or repair.
This leads me to believe that our airplanes are undervalued. It gives me concern that someone purchases an older airplane because of its lower price and then under maintains an already poorly maintained aircraft.
I think it is important that owners of older aircraft to put on there best seeing eyeballs and get involved in looking at the detail parts of there own airplanes. This is probably best underlined by words such as I just finished fixing the squawks for my aircraft experiencing the Annual inspection from H---. I know I do not like hearing such things after I have done an annual inspection for some one that has a lot of defects that need to be resolved before the aircraft can be deemed airworthy and then being made to feel by the owner that I am somehow holding their aircraft hostage. A owner will be well served by taking the extra measures to remove the parts such as the vertical fin and stabilizer to look down inside of the tail section of there 170’s and inspect those parts of the airplane not normally looked during an annual inspection. Get a close look at the brake cylinder attachment for example. As much as associations like the IC170A has information available it is getting more important that as these aircraft get older that the old issues be looked at again. I know many A&P’s who refuse to let an owner help maintain an aircraft. Many times the mechanic is well justified in thinking this way. An example in the simplest form is an owner who opens and closes an aircraft for inspection and then when he installs the screws in the wing panels puts 8-32 screws in 10-32 holes or sheet metal screws in machine thread holes. Believe me the A&P will be held responsible for this by any one who finds it later. Which is why when I am making a logbook entry where an owner helps work on the aircraft that I will state that the owner assisted, performed or completed a task under my supervision. Under stand that as the A&P I am still responsible for the work performed by the owner. That as an IA I have a higher responsibility than that of an A&P or Owner working under my supervision and that if the owner works on the aircraft with out supervision between the periods that I have supervised the work and performs an undocumented or un-airworthy repair and then under later investigation any one previously having worked on the aircraft can be held responsible for that work performed. Yet I work with some owners of aircraft who though they do not have a mechanic license, I think are more qualified to work on there own aircraft than an A&P that is licensed to do so.
I do not really believe that just because an aircraft has had major airframe repair work performed that it devalues the aircraft. Often times it means that during the repair work that a more detailed inspection and sometimes even better work than what was performed by the manufacturer has been accomplished. Of course we all now that this sort of thing needs to be looked at carefully. Some times improper, wrong or no documentation accompanies such work. But this in and of its self does not mean that it was poor work. It might be worth getting the paper work straightened out. The problem comes about having to pay for and research such issues, which can be hard to estimate.
What I have said is that I like older airplanes, the owners need to be involved in there maintenance, unless they have large pocket books, but that they still need to know the condition of there aircraft.
Well so much for this rambling rant.
Jim
My friend has a 1956 tail wheel conversion that we did many years back that has so many STCs done to it that most people can’t figure out what it is when they see it. It is virtually a new airplane. He was with me and seeing the airplane with the paint job sparked a conversation about buying the older airplanes Cessna 170,s and 172 straight tails and modernizing them and restoring them. The discussion went in many directions. But hurts my heart a lot less to think about modernizing a straight tail Cessna 172 than modernizing a Cessna 170. Outside of doing the things that make sense like heavier brakes and axels for example I always think if your airplane is in good condition and you want more HP, Lift, Cruise speed, etc, better to buy a different airplane than modify what you have. But then Steve’s much modified 172 is real cool.
However it concerns me when I take a close look at older aluminum aircraft and see things that scare the **** out of me. I know from experience of doing estimates on broken, damaged, or ground looped aircraft that the costs of repairs exceed the value of these older airplanes very quickly. That the owners discover that there pride & joy is under insured and that damage that was at one time reasonable to repair now exceeds the value of the airplane.
That is why there is a 170 fuselage in my shop being rebuilt. If I were to include my labor in what I am doing especially at normal shop rates the aircraft would have to be sold at over $50,000 to recover from what is being spent on the aircraft. In the process of disassembling the 170A and another Cessna 172 C that I am currently working I keep finding additional hidden damage & wear that would constitute safety of flight issues if left undetected. The only way to discover some of theses issues is when the aircraft is being disassembled in an area because of a component failure or other unrelated damage or repair.
This leads me to believe that our airplanes are undervalued. It gives me concern that someone purchases an older airplane because of its lower price and then under maintains an already poorly maintained aircraft.
I think it is important that owners of older aircraft to put on there best seeing eyeballs and get involved in looking at the detail parts of there own airplanes. This is probably best underlined by words such as I just finished fixing the squawks for my aircraft experiencing the Annual inspection from H---. I know I do not like hearing such things after I have done an annual inspection for some one that has a lot of defects that need to be resolved before the aircraft can be deemed airworthy and then being made to feel by the owner that I am somehow holding their aircraft hostage. A owner will be well served by taking the extra measures to remove the parts such as the vertical fin and stabilizer to look down inside of the tail section of there 170’s and inspect those parts of the airplane not normally looked during an annual inspection. Get a close look at the brake cylinder attachment for example. As much as associations like the IC170A has information available it is getting more important that as these aircraft get older that the old issues be looked at again. I know many A&P’s who refuse to let an owner help maintain an aircraft. Many times the mechanic is well justified in thinking this way. An example in the simplest form is an owner who opens and closes an aircraft for inspection and then when he installs the screws in the wing panels puts 8-32 screws in 10-32 holes or sheet metal screws in machine thread holes. Believe me the A&P will be held responsible for this by any one who finds it later. Which is why when I am making a logbook entry where an owner helps work on the aircraft that I will state that the owner assisted, performed or completed a task under my supervision. Under stand that as the A&P I am still responsible for the work performed by the owner. That as an IA I have a higher responsibility than that of an A&P or Owner working under my supervision and that if the owner works on the aircraft with out supervision between the periods that I have supervised the work and performs an undocumented or un-airworthy repair and then under later investigation any one previously having worked on the aircraft can be held responsible for that work performed. Yet I work with some owners of aircraft who though they do not have a mechanic license, I think are more qualified to work on there own aircraft than an A&P that is licensed to do so.
I do not really believe that just because an aircraft has had major airframe repair work performed that it devalues the aircraft. Often times it means that during the repair work that a more detailed inspection and sometimes even better work than what was performed by the manufacturer has been accomplished. Of course we all now that this sort of thing needs to be looked at carefully. Some times improper, wrong or no documentation accompanies such work. But this in and of its self does not mean that it was poor work. It might be worth getting the paper work straightened out. The problem comes about having to pay for and research such issues, which can be hard to estimate.
What I have said is that I like older airplanes, the owners need to be involved in there maintenance, unless they have large pocket books, but that they still need to know the condition of there aircraft.
Well so much for this rambling rant.
Jim