Transponder(s) have been tested and inspected and found to comply with Appendix F of Part 43 I.A.W. FAR 91.413. Signed Sierra Air Center, Inc. / Bay Avionics FAA CRS# K56R207Y. W.O. # 2772. Altimeter/Static and Altitude Reporting Equipment Systems have been tested and inspected per Appendices E and F of Part 43, as required by FAR 91.411. Calibrated to 20,000 ft. Signed Sierra Air Center, Inc. / Bay Avionics FAA CRS# K56R207Y. Garmin GTX 337 S/N: B3719950.