Piper PA-20

Outlines the repair of Univair STC'd Stamped Ribs in accordance with the original STC and FAA Advisory Circular AC 43.13-1B.

Inspection of the aluminum fuel lines forward of the fuel valve.

It is recommended that a #6 x 3/8" Parker Screw be installed in the rudder pedal tube clamp of the right hand rudder pedals to eliminate the possible rotation of the rudder pedal cross tube on the torque tube arm.

Instructions to eliminate slackness in both the right and left rudder cables.

Changing the stabilizer adjustment cable fiber rub block to a pulley arrangement to prevent cable slippage and possible cable fraying.

There is now available a kit number 752-186 to install the auxiliary fuel line in the Piper Pacer "115", "125" and "135".

Lengthening of the seat guide in order to effect a more positive engagement of the seat at the front attaching point.

Inspection of the windshield to determine whether or not cracks have appeared due to improperly adjusted windshield support studs.

Adding strips of felt to the gas tank cover to improve the clearance between the cover reinforcements and the tank.

Trouble with the starter button sticking as a result of a loose connection in the starting circuit.