Popular Articles

  1. Piper Lift Strut Fork - Maximum Extension

    Subject: Typical and maximum number of exposed strut threads as permitted for rigging on Piper aircraft. Applicability: Piper J-3, J-4, J-5, and PA-11 through PA-22 Download PDF: Lift-Strut-Fork-Extension.pdf Piper Strut Thread (Typical ...
  2. AD 48-05-04 Operator Limitations Placard

    Refers to the various Airplane Flight Manuals which are required equipment for landplane, skiplane, and seaplane, and must be carried in the aircraft at all times.
  3. AD 46-44-01 Rudder Stop Bolts

    Remove the auxiliary rudder stops to eliminate the possibility of the bellcrank flange catching on the bolt heads and locking the system.
  4. AD 63-17-05 Landing Gear Shock Struts

    Steps to preclude weld separations on the end of the landing gear shock strut assembly.
  5. SB-31 Piper J-5 Fuel Tank Strainers

    Instructions for equipping the fuel tank outlets with finger strainers.
  6. SB-163A Piper PA-20/PA-22 Fusing of Cigar Lighter Circuit

    Installing an additional standard fuse (15A Bussman #AGC-15) in the wire between the cigar lighter and the ammeter at the next 100 hour inspection to protect against a short circuit condition.
  7. SB-246 Stinson Ash Tray Cover

    Installing an ash tray cover as an additional safety feature.
  8. FAR 8110.42 Parts Manufacturer Approval Procedures (Excerpts)

    Excerpts of FAR 8110.42 Parts Manufacturer Approval Procedures.
  9. SM-32 Ercoupe Brake Pedal Arm (415-33438) - Effect of Change

    The brake pedal arm has been redesigned as a result of reported failures on this part in the field.
  10. SM-49A Ercoupe Detailed Inspection of Control Column Cable Assembly

    This memorandum is a supplement to Memorandum #49, covering the inspection of control column cables.