irworthiness Certificate has been issued as required to support Research and Development flight-testing as defined in th app icant's program letter. The Standard Airworthiness Certificate dated R 19p111999 has been superseded. / 4/5/ 20 2.013 Date EFTA00012001 EFTA00012002 • • le MAJOR REPAIR AND ALTERATION u 5 Oesenrnont o