STC ST00939AT
FAA DRS lists ST00939AT as Current · Amended, held by Structural Integrity Engineering, for Boeing 727-200 Series. Recorded change: Approval of increased operating weights as substantiated by the design data listed in SIE Master Report List SIE 28-706, Revision A. Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
1
FAA revision date
FAA status
Current · Amended
Recorded modification
What the FAA record covers
ST00939AT 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 727-200 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related other aircraft modifications STCs
Installation of the Airshow 410 System.
FAA holder: Learjet Inc