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Aircraft structures

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.

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FAA-listed holder
Aircraft configurations
2
FAA revision date
FAA status
Current · Amended

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.

FAA record reference

STC number
ST01219SE
Product
Aircraft · Large Airplane
Country
United States
Application date
January 12, 2002
Revision date
March 28, 2014
CFR references
Part 21, Part 25, Part 36