STC SA4-67
FAA DRS lists SA4-67 as Current · Reissued, held by Seaplane Works Inc., for Gulfstream American G-44, Gulfstream American G-44A, and Gulfstream American SCAN Type 30. Recorded change: Installation of window in right-hand side of hull. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
SA4-67 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: Gulfstream American G-44, Gulfstream American G-44A, and Gulfstream American SCAN Type 30. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
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Related aircraft structures STCs
Installation of recontoured wing leading edge and stall fences.
FAA holder: Sierra Industries Ltd.
Installation of recontoured wing leading edge, stall fences, and wing tips.
FAA holder: Sierra Industries Ltd.
Installation of aft fuselage maintenance access doors.
FAA holder: Sierra Industries Ltd.