Popular Articles

  1. 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.

  2. AD 48-08-02 Cleveland Wheels

    Last Updated: 09/08/2021 in Airworthiness Directives Aeronca, Champion, Citabria, Bellanca
    Remove the tires and inspect the wheel flanges for fatigue cracks.

  3. Piper J-3 Paint Scheme

    Last Updated: 04/08/2022 in Technical Information Piper Piper J-3
    Downloadable paint scheme sheet for Piper J-3.

  4. SM-49 Piper PA-15/PA-17 Specifications and Performance

    Last Updated: 12/14/2021 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper PA-15/17
    General specifications and performance data for the Piper Vagabond PA-15 and the Piper Vagabond Trainer PA-17.

  5. AD 82-07-02 Engine Crankcase Breather

    Last Updated: 09/08/2021 in Airworthiness Directives Cessna 120, 140 and 170 Series
    Steps to prevent the possible loss of elevator trim control.

  6. AD 2009-22-02 Inspection of Rear Seat Back Hinge Area

    Last Updated: 01/06/2025 in Airworthiness Directives Aeronca, Champion, Citabria, Bellanca
    Required inspection of the rear seat back hinge areas for cracking and excessive elongation of the rear seat hinge bolt hole and replacement of the rear seat frame if necessary.

  7. FAR 8130.2F Data Plate Replacement

    Last Updated: 10/08/2021 in Technical Information Federal Aviation Regulations (FARs)
    Excerpt from FAA Order 8130.2F “Airworthiness Certification of Aircraft and Related Parts”

  8. SB-910A Piper PA-18/PA-19 Wing Lift Strut Assembly Inspection Interval

    Last Updated: 12/14/2021 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper PA-18
    The compliance time for inspection of lift strut assemblies is changed from every 5 years to every 12 months.

  9. Cessna Control Surface Limits

    Last Updated: 10/08/2021 in Technical Information Cessna
    Control surface balance limits for early model Cessna airplanes.

  10. FAR Part 43 Maintenance, Preventive Maintenance, Rebuilding, and Alteration

    Last Updated: 10/08/2021 in Technical Information Federal Aviation Regulations (FARs)
    Excerpt of FAR Part 43 Maintenance, Preventive Maintenance, Rebuilding, and Alteration.
Copyright © 2023 Univair Aircraft Corporation. All rights reserved.