New Articles

  1. AD 64-05-04 Upper Main Oleo Bearings

    Created On: 09/01/2021 in Airworthiness Directives Piper J-4 thru PA-22 and PA-25
    Inspection, cleaning and replacement of upper bearing in the oleo strut.

  2. AD 73-26-01 Forward Wing Spars

    Created On: 09/01/2021 in Airworthiness Directives Piper J-4 thru PA-22 and PA-25
    How to detect cracks in the forward wing spar.

  3. AD 67-14-07 Engine Exhaust System

    Created On: 09/01/2021 in Airworthiness Directives Piper J-4 thru PA-22 and PA-25
    Inspect to prevent further failures of engine exhaust system components.

  4. AD 64-24-05 Fuselage Landing Gear Fitting Seals

    Created On: 09/01/2021 in Airworthiness Directives Piper J-4 thru PA-22 and PA-25
    How to correct air leaks, which permit entrance of engine fumes into the cockpit, in the area of the fuselage right main landing gear fittings.

  5. AD 63-17-05 Landing Gear Shock Struts

    Created On: 09/01/2021 in Airworthiness Directives Piper J-4 thru PA-22 and PA-25
    Steps to preclude weld separations on the end of the landing gear shock strut assembly.

  6. AD 50-25-01 Fuel Drip Strip

    Created On: 09/02/2021 in Airworthiness Directives Stinson 108 Series
    Reports of fuel seepage into the space between the inner cabin trim and the outer fabric covering of the fuselage.

  7. AD 87-03-08 Oil Pressure Gauge Hose

    Created On: 09/02/2021 in Airworthiness Directives Taylorcraft Model A Series, B Series, F-19, F-21, F-21A
    Steps to prevent loss of engine oil and possible failure of the engine.

  8. AD 79-04-04 Charging Circuit Fire Hazard

    Created On: 09/02/2021 in Airworthiness Directives Taylorcraft Model A Series, B Series, F-19, F-21, F-21A
    Steps to prevent fire hazard in the charging circuit.

  9. AD 51-09-03 Fuel Shutoff Valve Clip

    Created On: 09/02/2021 in Airworthiness Directives Taylorcraft Model A Series, B Series, F-19, F-21, F-21A
    To prevent accidental operation of the fuel shutoff valve during flight, a safety device must be installed on this control.

  10. PMA Supplement List

    Created On: 09/02/2021 in PMA Supplement List
    Download the PDF spreadsheet of all FAA Parts Manufacturing Approval eligible parts available from Univair. You will need the free Adobe Acrobat Reader to view this file. Once you have opened the file, you can search for a particular part number by ...
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