New Articles

  1. SM-20 Ercoupe Oil Cooler - Installation of Continental Engine

    Installation of Oil Cooler Kits on Ercoupes without oil coolers.
  2. SM-21 Ercoupe Inspection of Stabilizer Attaching Bolts

    Inspecting the forward stabilizer attaching bolts for tightness.
  3. SM-27 Ercoupe Walkways

    List of materials used to create an abrasive walkway on the center section, and instructions for its application.
  4. SM-35 Ercoupe Rigging

    Suggested procedure for use in rigging or making adjustments to the rigging of the Ercoupe.
  5. SM-43 Ercoupe Modification of Aluminum Tanks and Fuel System Lines

    There have been two minor modifications in the tanks and fuel system lines since the change from ternplate to aluminum gasoline tanks, which occurred on Ercoupe Serial No. 2623.
  6. SM-47 Ercoupe Reinforcement of Seat Back Assembly

    Reinforcing the Seat Back Assembly (cover) in the area of contact with the Seat Assembly Center Frame in order to provide additional service life.
  7. SM-33 Ercoupe Repair of Aluminum Fuel Tanks

    Describes a method of repair for aluminum fuel tanks, seam leakage or seepage.
  8. SM-38 Ercoupe Trim Tab Control Installation

    The longitudinal trim system for the Ercoupe has been redesigned to employ a movable section on the trailing edge of the elevator.
  9. SM-39 Ercoupe Installation of Aluminum Wing Tanks in Lieu of Ternplate Tanks

    Instructions for replacing wing fuel tanks constructed of ternplate with aluminum tanks.
  10. SM-41 Ercoupe Rebuilding of Nose Landing Gear Assembly

    Information and instructions for maintaining and rebuilding the Ercoupe nose landing gear assembly.