STC ST03182CH
FAA DRS lists ST03182CH as Current · Issued, held by Envoy Aerospace LLC, for Boeing 747-400 Series. Recorded change: Installation of an interior reconfiguration for Economy Plus class Seating and In-Seat Power Supply System upgrade. Snapshot dated June 30, 2026.
Recorded modification
What the FAA record covers
ST03182CH 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 747-400 Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Related cabin and interiors STCs
Installation of a stabilized camera mount in the cabin.
FAA holder: Tokorozawa Koki USA, Inc.
Installation of executive interior. Approved for Convair model 240, serial number 160 ONLY.
FAA holder: Kelowna Flightcraft Ltd
Installation of AB10143-401 passenger seat.
FAA holder: Airbase Services, Inc.
Jump seat installation.
FAA holder: Mitsubishi Heavy Industries America Inc.
FAA record reference
- STC number
- ST03182CH
- Product
- Aircraft · Large Airplane
- Country
- United States
- Application date
- November 7, 2012
- Revision date
- April 8, 2013
- CFR references
- Part 21, Part 25, Part 26