Popular Articles

  1. SB-258 Stinson Repair or Reinforcement of Rudder Skins at Tab Hinge

    Last Updated: 12/15/2021 in Service Bulletins, Letters and Memos Stinson
    Inspection of rudder skins at points immediately adjacent to the upper and lower ends of the rudder tab hinge for cracks.

  2. AD 50-05-01 Nicopress Sleeve Rework

    Last Updated: 09/09/2021 in Airworthiness Directives Piper J-4 thru PA-22 and PA-25
    Possibility of under-strength Nicopress sleeves in the control system.

  3. AD 50-41-01 Elevator Horn Bolt

    Last Updated: 09/09/2021 in Airworthiness Directives Taylorcraft Model A Series, B Series, F-19, F-21, F-21A
    Reports of interference between the elevator horn bolt and the fin cover plate apparently caused by improper field installation of the cover plate through bolt.

  4. SM-35A Rev A Ercoupe Rigging - Elevator, Models E and F

    Last Updated: 12/15/2021 in Service Bulletins, Letters and Memos Ercoupe and Forney
    Suggested procedure for use in rigging, or making adjustments to the rigging, of the new elevator type in 1948 Ercoupe models.

  5. SM-36 Ercoupe Engine Cowling Fastener Change From Dzus to Camloc

    Last Updated: 12/15/2021 in Service Bulletins, Letters and Memos Ercoupe and Forney
    Effective on all Ercoupes serially numbered 2623 and subsequent, the engine cowling will be secured with Camloc fasteners.

  6. SB Luscombe Square Fin Attach Fitting

    Last Updated: 12/15/2021 in Service Bulletins, Letters and Memos Luscombe
    Inspection of front fin attachment fitting for looseness on aircraft with square tip fin.

  7. SB-90 Piper PA-12 Safety Wiring of Carburetor Air Box Cap Screws

    Last Updated: 12/14/2021 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper PA-12
    Instructions on safety wiring the cap screws currently being used to attach the carburetor air box to the carburetor.

  8. SB-117B Piper PA-20/PA-22 Chafing of Master Switch Wires

    Last Updated: 12/14/2021 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper PA-20
    Immediate inspection of clearance between the aileron cable and the master switch wires (from the master switch to the ammeter).

  9. SB-166 Piper PA-22 Chafing of Master Switch Wires

    Last Updated: 12/14/2021 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper PA-22
    Inspection of clearance between the pilot's seat and the master switch wires.

  10. SB-264 Stinson 108-3901001 Float Fitting Kit

    Last Updated: 12/15/2021 in Service Bulletins, Letters and Memos Stinson
    Parts list for Stinson 108-3901001 Float Fitting Kit.
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