Popular Articles

  1. SB-165 Piper Aileron Hinge Reinforcing Bracket

    Last Updated: 12/14/2021 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper J-3
    Replacing aluminum aileron hinge reinforcing bracket with one made of steel, part number 10931-02.

  2. SB-759 Piper PA-18 Installation of Muffler Bail

    Last Updated: 12/14/2021 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper PA-18
    Exhaust muffler inspection and modification, Piper Part Number 12433-00, 12433-14, 12232-00.

  3. Identification of Univair Manufactured Parts

    Last Updated: 10/08/2021 in Technical Information Federal Aviation Regulations (FARs)
    Identification of Univair Manufactured Parts (TC and FAA-PMA).

  4. AD 89-18-06 Front Folding Seats

    Last Updated: 09/08/2021 in Airworthiness Directives Aeronca, Champion, Citabria, Bellanca
    Directions to prevent failure of the seat back which could result in loss of control of the airplane.

  5. AD 47-50-12 Stabilizer Attachment Fitting

    Last Updated: 09/09/2021 in Airworthiness Directives Stinson 108 Series
    Inspection of the stabilizer leading edge attachment to the fuselage should be made for fatigue cracks.

  6. Cessna 172 Spinner Applications

    Last Updated: 10/07/2021 in Technical Information Cessna
    Cessna 172 spinner installations for fixed pitch propeller installations only.

  7. Ercoupe Production History

    Last Updated: 10/08/2021 in Technical Information Ercoupe
    This 101 page document contains the production history of Ercoupe 415-C thru 415-G airplanes, listed by serial number.

  8. AD 81-06-08 Lower Fuselage Attachment Tab

    Last Updated: 09/08/2021 in Airworthiness Directives Piper J-4 thru PA-22 and PA-25
    How to prevent failure of the lower fuselage attachment tab which connects the lower horizontal stabilizer brace wire to the fuselage.

  9. Removing a Name From the Airmen's Registry

    Last Updated: 10/08/2021 in Technical Information Federal Aviation Regulations (FARs)
    Contact information for removing a name from the Airmen's Registry.

  10. Stinson Hardware by Part Number or System

    Last Updated: 10/15/2021 in Technical Information Stinson
    Hardware for a complete aircraft per the Stinson parts manual, listed by part number or system.
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