STC ST04594CH
FAA DRS lists ST04594CH as Current · Issued, held by Envoy Aerospace LLC, for Boeing 737-8 and Boeing 737-9. Recorded change: Installation of a Viasat Cellular Data Modem (VCDM). Snapshot dated June 30, 2026.
FAA-listed holder
Aircraft configurations
2
FAA revision date
FAA status
Current · Issued
Recorded modification
What the FAA record covers
ST04594CH 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 737-8 and Boeing 737-9. Confirm the approved model list, serial effectivity, configuration, and certificate revision.
Buyer checks
Confirm before sourcing
Related other aircraft modifications STCs
Installation of a Supplemental Lighting System.
FAA holder: Aviation Specialties Unlimited Inc.
Modification of Upper Deck Crew Rest Compartment.
FAA holder: B/E Aerospace Inc - FSI
Installation of Heli-Utility-Basket.
FAA holder: Dart Aerospace Limited