STC ST01219SE
FAA DRS lists ST01219SE as Current · Amended, held by Aviation Partners Boeing, for Boeing 737-300 Series and Boeing 737-500 Series. Recorded change: Installation of winglets, wing structural reinforcement and related system changes. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST01219SE identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.
Applicability
Aircraft named in FAA DRS
Named aircraft: Boeing 737-300 Series and Boeing 737-500 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related aircraft structures STCs
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Installation of Pocket Door Lockout Mechanism.
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Installation of a Cockpit Door Surveillance System.
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Installation of a side opening window.
FAA holder: Gate 9 Aircraft Maintenance Inc