Skip to content
Other aircraft modifications

STC ST04561AT

FAA DRS lists ST04561AT as Current · Reissued, held by Delta Air Lines Inc., for Boeing 737-800 Series and Boeing 737-900ER Series. Recorded change: ICA improvement for Gogo 2KU Demodification. Snapshot dated June 30, 2026.

FAA-listed holder
Delta Air Lines Inc.
Aircraft configurations
2
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

ICA improvement for Gogo 2KU Demodification.

ST04561AT 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 737-800 Series and Boeing 737-900ER Series. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Boeing 737-800 SeriesA16WEBoeing 737-900ER SeriesA16WE

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Boeing 737-800 Series and Boeing 737-900ER Series model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

Related other aircraft modifications STCs