Popular Articles

  1. 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.

  2. Stinson Attach Hardware Lists

    Last Updated: 10/15/2021 in Technical Information Stinson
    Download PDFs of various Attach Hardware Lists for Stinson 108 series aircraft.

  3. AD 71-20-04 Lower Fuselage Longeron

    Last Updated: 09/08/2021 in Airworthiness Directives Aeronca, Champion, Citabria, Bellanca
    How to prevent structural failure of the lower longerons.

  4. Pre-war Piper J-3 Aileron Pulley Installation (In Fuselage)

    Last Updated: 10/13/2021 in Technical Information Piper Piper J-3
    Information from the Piper J-3 Parts Manual on aileron pulley installation in pre-war Piper J-3.

  5. Taildragger Hardware Kit Lists

    Last Updated: 10/14/2021 in Technical Information Piper Piper PA-22
    Download the hardware kit lists that come with the PA-22 Taildragger conversion kits.

  6. AD 47-50-02 Inspection of Rear Fuselage Bulkhead

    Last Updated: 09/08/2021 in Airworthiness Directives Cessna 120, 140 and 170 Series
    Inspection of the lower right-hand corner of the cutout in the fuselage rear bulkhead for cracks.

  7. AD 73-17-01 Fuel Transfer Pump Placard

    Last Updated: 09/08/2021 in Airworthiness Directives Cessna 120, 140 and 170 Series
    To advise the pilot concerning proper fuel transfer pump operation, install Javelin Placard 782-14 or an equivalent FAA-approved placard, adjacent to the fuel transfer pump switch.

  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. SB-21 Piper J-3C Engine Mounting Bolt Failures

    Last Updated: 12/14/2021 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper J-3
    Failure of the bolts which attach the Continental A50 engine to the engine mount.

  10. Piper PA-12 Attach Hardware Lists

    Last Updated: 10/14/2021 in Technical Information Piper Piper PA-12
    Download PDF lists of various Attach Hardware Lists (Gear, Jury Strut, Lift Strut, and Wing) for Piper PA-12.
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