What was found
CLIMBING OUT OF 400' ON TAKEOFF, CAP FAIRING ON LT ENGINE SEPARATED FROM ACFT. DISCOVERED PANEL 431AT DEPARTED ACFT PERFORMED VISUAL INSPECTION OF AREA AFT PANEL 431AT, WING, FUSELAGE, TAIL IAW AMM 05-51-59 INSTALLED SERVICEABLE PANEL 431AT IAW AMM 54-52-01. NO DAMAGE NOTED.