What was found
GALLEY PORTABLE O2 BOTTLE PRESSURE OUT OF LIMITS.(<P>TRANSFERRED TO MDDR 126397, MEL 35-31-01, CAT 'D', DUE DATE: 27JUL20, TI: TS @ 0247Z. 2 SERVICEABLE PORTABLE O2 BOTTLES STILL ON BOARD, STOWED UNSERVICEABLE BOTTLE IN OVERHEAD BIN PER AMM 35-00-00.</P><P>30MAR, IAH LP 1186536, ITEM M4: INSTALLED PORTABLE O2 BOTTLE AS PER AMM 35-31-00. THIS CLEARS DMI 126297. SD @ 18:54Z.</P>)