Popular Articles

  1. AD 47-20-03 Fuel Pump Line Alteration

    Last Updated: 09/08/2021 in Airworthiness Directives Ercoupe, Forney, Alon, M-10 Cadet
    Inspect the fuel pump lines near the pump for failure and leakage due to chafing, on aircraft which incorporate fuel pumps with a metal filter bowl.

  2. SB 3-46 Luscombe Installation of Rudder Return Springs

    Last Updated: 12/15/2021 in Service Bulletins, Letters and Memos Luscombe
    Installation of rudder return springs to improve the directional stability characteristics of the airplane.

  3. Stinson Operating Limitations - FAA Approved Appendix A

    Last Updated: 10/11/2021 in Technical Information Stinson
    FAA approved Appendix A to CAA approved Operating Limitations for Stinson 108 Landplane, Stinson 108-1 Landplane and Stinson 108 and 108-1 Seaplane

  4. AD 48-03-03 Header Tank Installation

    Last Updated: 09/09/2021 in Airworthiness Directives Piper J-4 thru PA-22 and PA-25
    Installing a header tank in the fuel system to prevent engine malfunctioning caused by insufficient fuel flow.

  5. SM-15 Piper PA-15 Dual Control Kit Installation

    Last Updated: 12/14/2021 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper PA-15/17
    General information regarding the installation of dual controls in a Piper PA-15 airplane.

  6. SB-247 Stinson Leakage Through Cabin Door Windows

    Last Updated: 12/15/2021 in Service Bulletins, Letters and Memos Stinson
    Using a sealing compound to prevent water from entering the cabin through the sliding window channels.

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

    Last Updated: 12/15/2021 in Service Bulletins, Letters and Memos Ercoupe and Forney
    Installation of Oil Cooler Kits on Ercoupes without oil coolers.

  8. SM-66 Ercoupe Maintenance of Old Style Carburetor Heat Box Assembly

    Last Updated: 12/15/2021 in Service Bulletins, Letters and Memos Ercoupe and Forney
    Malfunctioning of the automatic carburetor heat used on early Ercoupes causing the carburetor heat arm to be held in closed position when the throttle is opened, as well as preventing full throttle opening, resulting in a dangerous condition.

  9. SM-04 Piper Brake and Oleo Strut System Fluid Usage

    Last Updated: 04/13/2022 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper J-3
    Table showing the type of brake fluid used in airplanes manufactured by the Piper Aircraft Corporation.

  10. SB-84 Piper J-3 Winterization Procedures

    Last Updated: 12/14/2021 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper J-3
    Suggested procedures to be followed in temperatures of 40 degrees F or below for Piper J3C-65.
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