Service difficulty report · O-Ring · Airbus A320232

Difficulty date
July 31, 2023
Submitted
August 11, 2023
Operation
Air carrier
Aircraft
N415UA
Make and model
Airbus A320232
Aircraft serial
475
Aircraft time
88,631 hours, 35,182 cycles
Part
O-Ring
Part number
MS9021117
Condition
Unknown
Location
Under Potable Wa
Stage of operation
IN
How discovered
C
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

THIS WRITE UP IS TO COVER AN IN DEPTH CLEAN UP FROM LEAKING WATER TANK DRAIN. LEAK IS REPAIRED. WITHIN 7 DAYS ACCOMPLISH EC/RA 2011-01000, CARGO COMPARTMENT SPILL, SECTION 2.B, IN DEPTH CLEANUP, IN THE APPROXIMATE AREA OF STA 9500/FR24 TO STA 15367/ FR35. FROM STRINGER23 TO STRINGER 23. ITS FROM THE WATER TANK FOWARD TO THE FWD WALL IN FOWARD CARGO PIT. CLEANUP, IN THE APROXIMATE AREA FROM BODY STA9500/FR24 TO STA15367/FR/35 FROM STRINGER 23 TO STRINGER 23. THIS ITEM WAS CREATED TO WITHIN 7 DAYS ACCOMPLISH EC/RA 2011-01000, CARGO COMPARTMENT SPILL, SECTION 2.B, IN DEPTH OK TO CARRY IN DEPTH CLEANUP TO BE ACCOMPLISHED WITH 7 DAYS FROM TOMC-APPROVAL FROM SC1ELBYC COMMENT 31JUL23 OF THE CARGO COMPARTMENT AREA FROM FR24 STA 9500 TO FR35 STA 15367 PER ECRA 2011-01000 TOMC APPROVED : QC REVIEWED RECORDS UPDATE. HC DIP LIMIT Y RECORDS UPDATE PER MRB DIP REV DTD 06AUG23 QC UPDATE TOMC APPROVED : QC REVIEWED IN DEPTH CLEAN UP OF ECRA 2011-01000 REC AC, FOR AN ADDITIONAL P ERIOD OF (5) DAYS, TO BE PERFORMED ON OR BEFORE AUGUST 12TH,2023 PER ECRA 2011-01231 *** PER MRB DIP REV DTD 06AUG23; NEW LIMITS ARE AS FOLLOWS: T/A: 12DAYS MHU3595555 REF. ORIGINAL L/P 5321304 FOR A CLAMP AND A O-RING REPLACED ON THE POTABLE WATER TANK FEED LINE FOUND FOR REASON OF POTABLE WATER TANK FEED LINE SEPARATING FROM POTABLE WATER TANK.. IN-DEPTH CLEANING OF AFFECTED AREA PERFORMED REF. ECRA# 2011-01000.

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