What was found
FLT 1035 - SJU-MCO - BURNING SMELL - AT 2326Z, JUST AFTER TAKEOFF, FLIGHT ATTENDANT REPORDED FAINT ODOR THAT DISSIPATED FAIRLY RAPIDLY, ODOR REPORTED AS AN ELECTRICAL SMELL OR BURNING RUBBER. PASSENGERS WERE QUESTIONING SMELL (STRONG) IN AFT CABIN. COMPLIED WITH J/C 26L00021001. INSPECTED AIRCRAFT PNEUMATIC, APU, AND ENGINE SYSTEM. OPS CHECK OUT OF CABIN, GALLEY, CARGO, AND REPLACED FILTERS. TEST FLIGHT AND NO ODORS REPORTED.