Popular Articles

  1. SB 3-47 Luscombe Fin and Rear Spar Fitting Inspection

    Inspection for evidence of cracks and rework instructions of the vertical stabilizer attachment fitting.
  2. SL-362B Piper Modification of Windshield Top Attachment

    Material list and instructions to reinforce the area where the fabric attaches to the fuselage under the windshield top and/or directly over the rear edge of the windshield top attachment channel.
  3. SA MISC/TP-1000 Piper Replacing Brake Drum Flange on Wheel Assembly

    Procedures for replacing brake drum flanges on PA-22, PA-23, PA-24 and PA-25 wheel assemblies.
  4. 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.
  5. SL-74A Stinson Installation of Franklin 165hp Engine and Bungee

    Information on the installation of Franklin 6A4-165-B3 165hp engine and rudder bungee on Stinson 108 and 108-1 airplanes.
  6. AD 65-15-05 Elevator Control System

    Steps to prevent loss of the elevator control system as a result of worn clevis bolts.
  7. SM-31 Ercoupe Fuel System Operation

    Necessary redesign of certain parts of the fuel system due to operational difficulties and failures which have occurred in the field.
  8. SB-15 Ercoupe Fuel System - Overflow Line

    Procedure for replacing the fuselage gas tank overflow line due to the imperial brass compression sleeve having necked the line causing it to fail.
  9. SB-36 Piper J-3 Inspection of Motor Mount

    Inspection of motor mount for cracks in the tubing near the welds, especially in the member from the top firewall bulkhead to the rear engine mounting bosses.
  10. SL-405 Piper PA-22 Inspection of Upper Nose Gear Oleo Bearing

    Reports have been received indicating that movement of the nose gear can be restricted due to binding of the upper nose gear oleo bearing due to lack of lubrication.