What was found
FLT#8384, MCO-JFK. (AIRCRAFT DID AN AIR TURN BACK TO MCO) 'DIRTY SOCK SMELL, VERY STRONG AFTER T.O. UPTO FL330 WOULD NOT GO AWAY, BOTH PILOT ON OXY TILL DOOR OPEN; FOUND SOURCE OF ODOR WHEN #1 PACK IS IN OPERATION. NORMAL - NO SMELL FROM PACK 2. PERFORMED ENG 1 -2 BORO INSP REF LOGPAGES 3867870 (BORESCOPE INSP. ACCOMPLISHED ON RH ENG. HPC 1 THRU 8 IAW PW MANUAL CH 72-35-00-00A-312A NO OIL STAINS OR OIL PUDDLING FOUND DURING BORESCOPE INSP.) AND 3867872 (CH ENG LPC1, LPC2 AND LPC 3 BOROSCOPE INSP. ACCOMPLISHED IAW PW MANUAL 72-31-00-00A*312A FOUNDOIL STAIN ON LPC 2 WEEP HS). ENG WASH OF #1 ENGINE PERFORMED , POWER ASSURANCE TEST OF ENG 1-2 NORMAL. AIRCRAFT OK FOR SVC. REF FIM BD500-A-J21-22-00-00AAA-423A-A.'