What was found
BRIT MUSTY SOCK ODOR ON TAKE OFF AGAIN ON DESCENT PACK 1 OFF ISULATED SMELL. DESCRIPTION OF ODOR/FUMES: TEMPORARY, MUSTY DRY SMELL. APPARENT CABIN SOURCE: CABIN ITEM. FLIGHT DECK. NO VISIBLE SMOKE/HAZE. NO MEDICAL ATTENTION REQUIRED.-PER TSM 71-00-00-810-847-A.REMOVED AND REINSTALLED INLET CONE ON BOTH ENGINES IAW AMM 72-11-01.OIL NO FOUND,PACK BURNED PERFORMED,NO ODDOR AT THIS TIME NOTED.A/C OK TO CONTINUE SERVICING