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Aircraft connectivity

STC ST04097CH

FAA DRS lists ST04097CH as Current · Amended, held by Astronics Armstrong Aerospace, for Boeing 737-800 Series and Boeing 737-900ER Series. Recorded change: Installation and Activation of a ViaSat In-Flight Connectivity System. Snapshot dated June 30, 2026.

FAA-listed holder
Astronics Armstrong Aerospace
Aircraft configurations
2
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

ST04097CH 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

Related aircraft connectivity STCs

SA8021NMAircraft connectivity

Installation of ACARS Management Unit, Collins Model Number DLM-706B, P/N 622-8910-110, with ATC data link capability in accordance with FAA approved United Air Lines COA 8-4039 ER 1, Rev B, dated June 25, 1994, or later FAA approved revisions. FAA Approved United Air Lines SATCOM/ACARS Airplane Flight Manual Supplement to Boeing Airplane Flight Manual Document No. D6U10001, FAA Approved August 1, 1994, or later FAA approved revisions, is required as part of this modification.

FAA holder: United Airlines Inc

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