Skip to content
Other aircraft modifications

STC ST03974AT

FAA DRS lists ST03974AT as Current · Issued, held by Avionics Support Group Inc., for Airbus SAS A319-111, Airbus SAS A319-112, and Airbus SAS A319-113, and 36 more aircraft configurations. Recorded change: Installation of a International Communications Group ICS-120A/220A Iridium Communications System. Snapshot dated June 30, 2026.

FAA-listed holder
Avionics Support Group Inc.
Aircraft configurations
39
FAA revision date
FAA status
Current · Issued

Recorded modification

What the FAA record covers

ST03974AT 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: Airbus SAS A319-111, Airbus SAS A319-112, and Airbus SAS A319-113, and 36 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Airbus SAS A319-111A28NMAirbus SAS A319-112A28NMAirbus SAS A319-113A28NMAirbus SAS A319-114A28NMAirbus SAS A319-115A28NMAirbus SAS A319-131A28NMAirbus SAS A319-132A28NMAirbus SAS A319-133A28NMAirbus SAS A319-151NA28NMAirbus SAS A319-153NA28NMAirbus SAS A319-171NA28NMAirbus SAS A320-211A28NMAirbus SAS A320-212A28NMAirbus SAS A320-214A28NMAirbus SAS A320-231A28NMAirbus SAS A320-232A28NMAirbus SAS A320-233A28NMAirbus SAS A320-251NA28NMAirbus SAS A320-252NA28NMAirbus SAS A320-253NA28NMAirbus SAS A320-271NA28NMAirbus SAS A320-272NA28NMAirbus SAS A320-273NA28NMAirbus SAS A321-111A28NMAirbus SAS A321-112A28NMAirbus SAS A321-131A28NMAirbus SAS A321-211A28NMAirbus SAS A321-212A28NMAirbus SAS A321-213A28NMAirbus SAS A321-231A28NMAirbus SAS A321-232A28NMAirbus SAS A321-251NA28NMAirbus SAS A321-251NXA28NMAirbus SAS A321-253NA28NMAirbus SAS A321-253NXA28NMAirbus SAS A321-271NA28NMAirbus SAS A321-271NXA28NMAirbus SAS A321-272NA28NMAirbus SAS A321-272NXA28NM

Buyer checks

Confirm before sourcing

Related other aircraft modifications STCs