What was found
SUPPLEMENTAL INFORMATION (ADDING A 0 TO THE UNIQUE CONTROL #): FLT 395, HPN-MCO. ON TAKEOFF, GOT EXTREMELY STRONG DIRTY SOCK SMELL IN COCKPIT. INFLIGHT SAID NO SMELL IN BACK. SMELL DISSIPATED AFTER ABOUT 5-7 MINUTES. SEE PREVIOUS 4 WRITEUPS. ( AIR CONDITIONING PACKS - SINGLE ); R & R PACK #1 CONDENSER / HEATER IAW AMM 21-51-06. RAN PACKS FOR 20 MIN, NO ODOR NOTED, OPS CHK GOOD, NO FURTHER DEFECTS NOTED AT THIS TIME. MX4 UPDATED, PLACARD REMOVED, MCC NOTIFIED.