What was found
PER CREW REPORT, SOUND LIKE POSSIBLE PRESSURE LEAK TOP-FWD EDGE RT UPPER DECK DOOR. CHECKED AND CLEANED SEAL AND AROUND DOOR SEAL AREA. NEED TO DO PRESSURE LEAK CHECK. PRESSURIZED ACFT TO 2.2 DIFF. PSI HAS AIR LEAK AND SLIGHT WHISTLE. CLEANED AREA APPLIED RTV TO VOID IN SEAL SPLICE AND BACK SIDE OF DEFLECTOR SCREWS. REPRESSURIZED STILL HAS AUDIBLE LEAK. CLEANED AND LUBED DOOR SEAL WITH VASOLINE. PRESSURIZED AIRCRAFT TO 4.0 DIFF PSI. NO AIR LEAKS FOUND.