I have a gear door , right hand I believe with the following markings on the inside...A17454 and below that #643 (maybe that was the last numbers of the aircraft serial number) and below that 4-21-76 which is probably manufacture date..if anyone is interested in this I would like to get it out of my office..   regards jim

I have a gear door , right hand I believe with the following markings on the inside...A17454 and below that #643 (maybe that was the last numbers of the aircraft serial number) and below that 4-21-76 which is probably manufacture date..if anyone is interested in this I would like to get it out of my office..   regards jim