STC ST04443AT

FAA DRS lists ST04443AT as Current · Issued, held by Chippewa Aerospace Inc, for ATR - GIE Avions de Transport Régional ATR42-200, ATR - GIE Avions de Transport Régional ATR42-300, and ATR - GIE Avions de Transport Régional ATR42-320, and 7 more aircraft configurations. Recorded change: Replacement of the HT1000 MCDU (Multi-Function Control Display Unit) with the HT9100 MCDU. Snapshot dated June 30, 2026.

FAA-listed holder

Chippewa Aerospace Inc

Aircraft configurations

FAA revision date

February 19, 2019

FAA status

Current · Issued

Recorded modification

What the FAA record covers

ST04443AT 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: ATR - GIE Avions de Transport Régional ATR42-200, ATR - GIE Avions de Transport Régional ATR42-300, and ATR - GIE Avions de Transport Régional ATR42-320, and 7 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Buyer checks

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ST01922CHAvionicsRevised Dec 18, 2003

Installation of the Innovative Solutions & Support (IS&S) Air Data Display Unit (ADDU) with the IS&S Analog Interface Unit (AIU).

FAA holder: Elliott Aviation Technical Products

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ST01746CH-DAvionicsRevised Dec 8, 2003

Installation of a Rockwell Collins Flat Panel LCD Electronic Flight Instrument System (EFIS) with optional Rockwell Collins TWR-840/850 Weather Radar System.

FAA holder: Rockwell Collins Inc

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SA00328SEAvionicsRevised Dec 5, 2003

Installation of a II Morrow Apollo 2001 series TSO C129/C115b Navigation Management System, in accordance with the applicable data listed on the FAA AML, dated May 14, 1996, or later FAA approved revisions.

FAA holder: Garmin AT Inc.

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SA00401SEAvionicsRevised Dec 5, 2003

Installation of a II Morrow Apollo Model 360 MAP display in accordance with the applicable data listed on the attached FAA Approved Model List, or later FAA approved revisions.

FAA holder: Garmin AT Inc.

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What the FAA record covers

Aircraft named in FAA DRS

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Related avionics STCs

Installation of the Innovative Solutions & Support (IS&S) Air Data Display Unit (ADDU) with the IS&S Analog Interface Unit (AIU).

Installation of a Rockwell Collins Flat Panel LCD Electronic Flight Instrument System (EFIS) with optional Rockwell Collins TWR-840/850 Weather Radar System.

Installation of a II Morrow Apollo 2001 series TSO C129/C115b Navigation Management System, in accordance with the applicable data listed on the FAA AML, dated May 14, 1996, or later FAA approved revisions.

Installation of a II Morrow Apollo Model 360 MAP display in accordance with the applicable data listed on the attached FAA Approved Model List, or later FAA approved revisions.