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Aircraft STC directory

American Champion Aircraft Corp 7EC STCs

The Jun 30, 2026 FAA DRS snapshot contains 81 selected supplemental type certificates with status Current whose public applicability data names the American Champion Aircraft Corp 7EC. Use it to identify modification scope and recorded holders—not to determine serial-number effectivity, compatibility, installation approval, or commercial availability.

81
listed Current at snapshot
42
holder directories
10
modification categories
Jun 12, 2026
latest recorded revision

Modification demand surface

Other aircraft modifications37
Landing gear and brakes11
Engine and powerplant10
Aircraft structures10
Avionics6
Aircraft connectivity2
Fuel systems2
Flight controls1
Electrical systems1
Cabin and interiors1

Recorded holders

F.Atlee Dodge Aircraft Services4Electronics International Inc.4ABI, LLC3uAvionix Corporation3Rainbow Flying Service3Aero Fabricators Co3Whelen Aerospace Technologies2Hartzell Engine Technologies, LLC2Aviation Products Systems Inc.2Steve's Aircraft2Aviation Development Corporation2M-20 Oil Separators LLC2K S Avionics Inc2Airwolf Filter Corporation1Alcor LLC1SureFly Partners Ltd.1Garmin International Inc1Electroair Acquisition Corporation1Burl's Aircraft Rebuild LLC1C William Pancake Jr1

Recently revised 7EC STCs

Showing the 81 most recently revised records. Each entry links to the FAA source and separates public approval data from private commercial claims.

SA1315WEEngine and powerplant

Installation of Mixture Monitor (exhaust gas temperature probe, gage and selector) in accordance with Delta Products Part Lists A-192 and A-193, or in accordance with Tri-Star Corporation Mixture Monitor Installation Instructions dated December 9, 1981, or later FAA approved revision and/or Drawing List MM-127 dated November 15, 1981, or later FAA approved revision in aircraft models listed in Master Eligibility List P-80-A-6 revised March 29, 1968, copy attached, or later FAA approved revision.

FAA holder: Universal Corporation

View record