Popular Articles

  1. SL-213 Piper Primer Lines

    To prevent excessive wear of the primer line, resulting in fuel leakage and possible cabin fire, it is recommended that primer lines be clamped and/or re-routed per the sketch included with this letter.
  2. SB-247 Stinson Leakage Through Cabin Door Windows

    Using a sealing compound to prevent water from entering the cabin through the sliding window channels.
  3. Stinson Operating Limitations - FAA Approved Appendix A

    FAA approved Appendix A to CAA approved Operating Limitations for Stinson 108 Landplane, Stinson 108-1 Landplane and Stinson 108 and 108-1 Seaplane
  4. AD 47-43-04 Rudder Control Cable Horns

    Remove the forward part of the tunnel fairing on the cockpit floor and inspect the control cable horns on the rudder bar for signs of bending.
  5. AD 51-23-03 Battery Box Insulation

    Installation of insulators inside the battery box cover over the battery terminals to positively prevent a metallic contact between the wing nuts or terminals and cover.
  6. SB-17 Ercoupe Baggage Compartment Zipper Lock

    It has been found necessary to provide a positive lock on the zipper at the bottom of the baggage compartment to eliminate the possibility of it opening while in flight, and having articles fall into the controls.
  7. SM-28 Piper Miscellaneous FAA Field Approvals

    The following installations have been FAA approved in the field. The party securing the approval is also listed.
  8. SB-218 Piper Replacement of Vacuum Pump Splined Coupling

    Reports of the vacuum pump splined coupling on Airborne Mechanisms Vacuum Pumps Models 113A5 and 113A8 may fail prematurely as a result of over-curing.
  9. Piper J-2 thru PA-17 Inspection Sheet

    Subject: This comprehensive inspection report provides recommendations for an inspection program per requirements of FAR Part 43 and Advisory Circular 91-60 (The Continued Airworthiness of Older Airplanes). Applicability:   J-2 Series Cub...
  10. AD 52-07-03 Lift Strut Rework

    Revising the present front and rear wing lift struts.