Popular Articles

  1. AD 56-04-01 Control Stick Socket Castings

    Last Updated: 09/08/2021 in Airworthiness Directives Aeronca, Champion, Citabria, Bellanca
    Inspection of front and rear control stick socket castings for cracks at the ears to which the push-pull tube attaches.

  2. EIL-2 Ercoupe Flight Manual, 415-C

    Last Updated: 12/15/2021 in Service Bulletins, Letters and Memos Ercoupe and Forney
    Required operation limitations for 75HP model 415-C, per supplement No. 6 of FAA No. 43 dated August 15, 1942.

  3. AD 60-10-08 Fuel Selector Valve

    Last Updated: 09/09/2021 in Airworthiness Directives Piper J-4 thru PA-22 and PA-25
    Several accidents have occurred involving engine fuel starvation attributed to a lack of detent action in the fuel selector valve.

  4. Lost FAA Form 8130-3 per 8130.21D(15)

    Last Updated: 10/08/2021 in Technical Information Federal Aviation Regulations (FARs)
    Instructions for a lost Form 8130-3.

  5. AD 72-20-06 Aerobatic Flight Placard

    Last Updated: 12/15/2021 in Airworthiness Directives Aeronca, Champion, Citabria, Bellanca
    Prevent flight controls malfunction including possible loss of control due to cable failure.

  6. SAFO 10018 Powder Coating of Sealed Lift Struts

    Last Updated: 09/23/2021 in Safety Alerts For Operators
    Powder coating of aircraft wing struts.

  7. SB-924 Piper PA-22 Shimmy Dampener Replacement

    Last Updated: 04/12/2022 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper PA-22
    Replacing the shimmy dampener currently installed in the affected model aircraft with new shimmy dampener, part number 13086-00, and instructions for continuing maintenance at regular intervals.

  8. SB-141 Piper Fuel Selector Valve

    Last Updated: 12/14/2021 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper PA-18
    Possibility of the fuel valve detent pins in a few valves were improperly centered, thus preventing positive indication of valve position.

  9. AD 2012-08-06 Flight Controls

    Last Updated: 09/08/2021 in Airworthiness Directives Ercoupe, Forney, Alon, M-10 Cadet
    Required inspections of the ailerons, aileron balance assembly, and aileron rigging for looseness or wear, and required repair or replacement of parts as necessary.

  10. SB-157D Piper Lift Strut Fork Inspection and Replacement

    Last Updated: 12/14/2021 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 All Models
    Provides inspection and fatigue life requirements applicable to the wing lift strut forks.
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