Popular Articles

  1. AD 46-23-02 Engine Breather Line Hose

    Last Updated: 09/08/2021 in Airworthiness Directives Ercoupe, Forney, Alon, M-10 Cadet
    Inspection of the flexible hose in the engine breather line for contraction and possible clogging.

  2. 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.

  3. SB-12 Ercoupe Fuel System - Carburetor Elbow

    Last Updated: 12/15/2021 in Service Bulletins, Letters and Memos Ercoupe and Forney
    Replacing aluminum alloy fitting AN914-2D, which is located between the fuel filter and the carburetor, with copper alloy fitting AN914-2.

  4. EB-20 Luscombe Inspection of Front Stabilizer Fittings

    Last Updated: 12/15/2021 in Service Bulletins, Letters and Memos Luscombe
    Inspection of front stabilizer fittings for cracks.

  5. 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.

  6. SL-64 Stinson Mixture Controls - Leaning Out for Improved Economy

    Last Updated: 12/15/2021 in Service Bulletins, Letters and Memos Stinson
    The described procedure provides the best performance and observance of proper mixture control will materially decrease fuel consumption.

  7. AD 75-04-12 Markings on Tachometer

    Last Updated: 09/08/2021 in Airworthiness Directives Aeronca, Champion, Citabria, Bellanca
    Prevent possible resonant vibratory conditions with McCauley Model 1A200/HFA fixed pitch propellers installed on Lycoming 0-360-C2A, or -C2E type engines.

  8. AD 47-50-11 Ash Tray Modification

    Last Updated: 09/09/2021 in Airworthiness Directives Stinson 108 Series
    The front ash trays shall be modified to the self-contained type or a "No Smoking" placard installed.

  9. SB-35 Rev A Alon/Mooney Aileron Pushrod and Control Horn Inspection

    Last Updated: 12/15/2021 in Service Bulletins, Letters and Memos Alon and Mooney M-10
    Reports of internal corrosion found on Ercoupe aileron pushrod tubes.

  10. SB-14 Alon Rudder Bellcrank Seizures

    Last Updated: 12/15/2021 in Service Bulletins, Letters and Memos Alon and Mooney M-10
    The purpose of this bulletin is to eliminate the possibilities of a rudder bellcrank seizure caused by the bakelite bushing that has expanded due to moisture within the bushing.
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