What was found
SUBTASK ZONE 200 OPEN, LAV A SUPPORT FITTING AT STA 340 B/L 0 IS CORRODED. REF N/R 0053993 REMOVED AND REPLACED NEW FITTING P/N 65N57839U2, BATCH 000347007 6, PO NO:SAG7990580 AT MAIN CABIN FWD LAVATORY FLOOR AT STA 340, PER SRM 51-40-02. WORK WAS ACCOMPLISHED ON N/R 0053993. REMOVED AND REPLACED NEW FITTING P/N 65B7839U2, BATCH 0003470076 , PO. NO: GAG1990580 AT MAIN CABIN FWD LAVATORY FLOOR AT STA 340 PER SRM 51-40-02. SUPPLEMENT 86912. COMPLETED ON NR 00 53993. REF INFO ABOVE. PER SRM 51-40-02.