New Articles

  1. SM-04 Piper Brake and Oleo Strut System Fluid Usage

    Created On: 04/13/2022 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper PA-11
    Table showing the type of brake fluid used in airplanes manufactured by the Piper Aircraft Corporation.

  2. SM-23 Piper Approximate Materials to Recover

    Created On: 04/13/2022 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper PA-11
    Approximate material required to recover Piper J-3, PA-11, PA-15, PA-17 and PA-18 aircraft using raw fabric and cellulose acetate butyrate dope.

  3. SM-28 Piper Miscellaneous FAA Field Approvals

    Created On: 04/13/2022 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper PA-16
    The following installations have been FAA approved in the field. The party securing the approval is also listed.

  4. SM-28 Piper Miscellaneous FAA Field Approvals

    Created On: 04/13/2022 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper PA-20
    The following installations have been FAA approved in the field. The party securing the approval is also listed.

  5. VSP-62 Piper Inspection of Impulse Coupling Cam Assemblies

    Created On: 04/13/2022 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper PA-16
    Addresses a potential for impulse coupling failure, which can result in total loss of engine power.

  6. VSP-62 Piper Inspection of Impulse Coupling Cam Assemblies

    Created On: 04/13/2022 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper PA-20
    Addresses a potential for impulse coupling failure, which can result in total loss of engine power.

  7. VSP-62 Piper Inspection of Impulse Coupling Cam Assemblies

    Created On: 04/13/2022 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper PA-22
    Addresses a potential for impulse coupling failure, which can result in total loss of engine power.

  8. VSP-100 Piper Defective Diagrams in Master Cylinder

    Created On: 04/13/2022 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper PA-11
    Information on replacing an existing diaphragm suspected to be defective in master brake cylinders installed in listed Piper aircraft models.

  9. VSP-100 Piper Defective Diagrams in Master Cylinder

    Created On: 04/13/2022 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper PA-18
    Information on replacing an existing diaphragm suspected to be defective in master brake cylinders installed in listed Piper aircraft models.

  10. SB-305 Piper Inspection of Carburetor Drain Plugs

    Created On: 04/13/2022 in Service Bulletins, Letters and Memos Piper J-2 thru PA-25 Piper PA-25
    Instructions for compliance with Marvel-Schebler Division Bulletin No. A1-69.
Copyright © 2023 Univair Aircraft Corporation. All rights reserved.