| 2009-22-02 | American Champion Aircraft Corp. Models 7ECA, 7GCAA, 7GCBC, 7KCAB, 8KCAB, and 8GCBC… | Dec 3, 2009 | Airframe (8GCBC)Only with: Manufactured prior to 1989 and equipped with folding rear seat backs. |
| 2006-06-16 | Lycoming Engines (Formerly Textron Lycoming) AEIO-360, IO-360, O-360, LIO-360, and… | Apr 27, 2006 | Engine (O-360 SERIES)Only with: Engines manufactured new or rebuilt, overhauled, or that had a crankshaft installed after March 1, 1999. |
| 2005-24-10 | American Champion Aircraft Corporation Models 7AC, 7ACA, S7AC, 7BCM, 7CCM, S7CCM, 7DC… | Jan 17, 2006 | Airframe (8GCBC)Only with: Models 7ECA, 7GCAA, 7GCBC, 8KCAB, 8GCBC manufactured before August 12, 2005 with less than 250 hours TIS; or any listed model with a flight control cable (or wing retrofit kit cable) purchased from ACAC before August 12, 2005 installed and less than 250 hours TIS since installation. |
| 2005-19-11 | Lycoming Engines (Formerly Textron Lycoming) AEIO-360, IO-360, O-360, LIO-360, LO-360… | Oct 21, 2005 | Engine (O-360 SERIES)Only with: Engines rated at 300 HP or lower, manufactured new, rebuilt, or overhauled after March 1, 1999, or that had a crankshaft installed after March 1, 1999. |
| 2000-25-02 R1 | American Champion Aircraft Corporation 7, 8, and 11 Series Airplanes | Jul 13, 2001 | Airframe (8GCBC)Only with: Airplanes equipped with wood wing spars; Group 1 vs Group 2 depends on whether the engine has been modified to greater than 90 horsepower. |