What was found
DIRTY SOCK/OIL SMELL UNDER APU PNEUMATICS. CUSTOMER REQUEST TO DEFER APU.(<P>TRANSFERRED TO MDDR # 145938 IAW MEL # 49-11-01-01, CAT C. DUE DATE 06MAR21. ALL PLACARDS INSTALLED. MX ACTION COMPLETED. JL 1600. APU PNEUMATIC DEFERRAL CLOSED + APU DEFERRAL OPEN REFERENCE DMI 145955. </P><P>AFW, 29APR, LP 1258628, ITEM M8: PERFORMED APU AIR SUPPLY SHUTOFF VALVE TEST & INSPECTON PER AMM SUBTASK 36-112-10-720-001, NO DEFECTS TO NOTE & REF W/O # 80304. THIS CLEARS MDDR # 145955. ACL 2232Z</P>)