The Operational Flight Check

Preparation & Planning According to FAR 91.407(b) an operational check flight is required any time an aircraft has undergone maintenance “in a manner that may have appreciably changed its flight characteristics or substantially affected its operation in flight.” While this is open for interpretation I approached my first flight in 21P as an operational checkContinue reading “The Operational Flight Check”

Panel and Interior Clean Up

Finishing the panel was tremendously rewarding. The “new to me” stack went in with out issue. I constructed a new avionics bus with klixon 7284 series breakers and some .0625 aluminum plate. The overhauled and freshly painted instruments look way to nice next to their friends that did not get sent for overhaul. We’ll redoContinue reading “Panel and Interior Clean Up”

Landing Gear Transmission Service

Service of the landing gear transmission should be done at annual and is covered in section 6-44 of the PA24 service manual. Lubrication and inspection is key. The dura transmission pictured above is lubricated with MIL·G·23827 (Aeroshell 7) and the dukes transmission requires the Dukes lubricant. (see here on instructions for making your own) SpecialContinue reading “Landing Gear Transmission Service”