What was found
FOUL ODOR ON CLIMB/DESCENT BETWEEN 5000` AND 14000` PERFORMED ROLLS ROYCE FIM. COMPLIED WITH #1 ENGINE BORESCOPE INSPECTION ENGINE FLOWPATH AREA, NO OIL POOLING, NO WET OIL FOUND ON OR NEAR THE BOLT HEADS, JUST SOME DUST OR DAMP GRIME. #1 PACK ACM LOCKED UP DURING RUNS. R & R #1 PACK ACM. OPS CHECK SAT . NO FOUL ODOR NOTED.