Popular Articles

  1. AD 64-04-03 Air Door Hinge

    As a result of several cases of engine power loss due to the carburetor alternate air door being sucked into the engine, make the spring loaded alternate air door inoperative by one of the following methods.
  2. AD 51-09-03 Fuel Shutoff Valve Clip

    To prevent accidental operation of the fuel shutoff valve during flight, a safety device must be installed on this control.
  3. AD 50-07-01 Elevator Trim Tab Stop

    Preventing elevator flutter in the event the elevator trim tab control wire fails by installing elevator trim tab stop and spring.
  4. SB-14 Ercoupe Rudder Bellcrank Seizures

    Eliminating the possibilities of a rudder bellcrank seizure caused by the bakelite bushing that has expanded due to moisture within the bushing.
  5. SL-81 Rev. A Stinson Batteries Eligible for Installation

    List of approved batteries for installation on the Stinson 108 Series aircraft.
  6. Goodrich B13-4 Brake Drum Installation Diameter

    Installation of and turning of Goodrich brake drum B13-4.
  7. SL-406 Piper PA-20/PA-22 Revision to Owner's Handbook

    Correction to Owner's Handbooks for the listed models.
  8. AD 61-03-05 Fuel Line Interference

    Remove the fairing at the wing root of each wing and inspect the wing root area for interference between the forward fuel line and the aileron cable and/or aileron pulley.
  9. SB-01 Alon Engine Breather Fitting

    To reduce the amount of oil passing through the breather tube and exhausting on the under-side of the aircraft, Continental Motors Corporation has a newly designed engine fitting which extends further into the engine case.
  10. SM-51 Ercoupe Installation of the 5.00 x 5 and 6.00 x 6 Nose Wheel

    Instructions on the installation of the 5.00 x 5 and 6.00 x 6 nose wheels on Ercoupes, especially those subject to unusually rough landings or operating from unusually rough fields.