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Avionics

STC ST02798LA

FAA DRS lists ST02798LA as Current · Issued, held by Thales Avionics Inc., for Boeing 777-200 Series, Boeing 777-200LR Series, and Boeing 777-300 Series, and 2 more aircraft configurations. Recorded change: Installation of the upgraded Thales Radio Altimeter Transceiver Units, ERT550R. Snapshot dated June 30, 2026.

FAA-listed holder
Thales Avionics Inc.
Aircraft configurations
5
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

ST02798LA 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 777-200 Series, Boeing 777-200LR Series, and Boeing 777-300 Series, and 2 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 777-200 SeriesT00001SEBoeing 777-200LR SeriesT00001SEBoeing 777-300 SeriesT00001SEBoeing 777-300ER SeriesT00001SEBoeing 777F SeriesT00001SE

Buyer checks

Confirm before sourcing

Related avionics STCs

ST03355ATAvionics

Dual Installation of Universal Avionics EFI-890R EFIS on Boeing 737-300/-400 aircraft series. Installation includes 4 Flat Panel Multi Function Displays to provide a Primary Flight Display (PFD) and a Nav Display (ND) for the pilot and co-pilot, as replacement of the existing indicators, two Data Concentrator Units to interface discretes and FMS data busses, and two Vision-1 Computers that hold the terrain data base which provide Egocentric and Exocentric views on the PFD/ND respectively. This installation is in accordance with ARC Avionics Master Data List 750-053005, Rev-H, dated November 24, 2009, or later FAA approved rev's.

FAA holder: LB Aircraft Engineering LLC

View record