Mooney M20 GATS Jar Holder

thingiverse

Early Mooney aircraft have a fuel selector which has a control inside the aircraft to actuate. Without help or a large bucket, there is no way to drain the selector without dumping expensive avgas on the tarmac. This clamp attaches to the nosegear door while you pull the control on the fuel selector. It is sized for the smaller 12oz gats Jar. The clamp I used is a 1 1/2 inch one from Harbor Freight. You will need a longer M4 screw and can reuse the nut from the clamp I printed this with ABS and in order for it to not lift off the bed, I used a brim.