Service difficulty report · Keelbeam · Airbus A320232

Difficulty date
March 21, 2022
Submitted
March 21, 2022
Operation
Air carrier
Aircraft
N433UA
Make and model
Airbus A320232
Aircraft serial
589
Aircraft time
78,945 hours, 30,805 cycles
Part
Keelbeam
Part number
NA
Condition
None
Location
Lh
Stage of operation
IN
How discovered
O
Nature of condition
O
Precautionary procedure
K

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

What was found

WHILE ACCOMPLISHING INSPECTIONS PER FCD 5330-05575D, PRODUCTION REPORTED MULTIPLE DISCREPANT/OVERSIZED HOLES IN THE LH KEEL BEAM MLG ATTACHMENT STRUCTURE. ACCOMPLISH A PERMANENT REPAIR PER LATEST REVISION OF EC/RA 5330-06914 ON OR BEFORE 24-FEB-2023. PERFORMED INTERIM REPAIR TO HOLES L1, L2, L3, L7, L8, L9, L10, L12, L14, L16, L18, L20, L11, L13 AS PER ECRA 5330-06914. ADD EMP:V935774 DIP 53-DIP NEEDS STATEMENT, "ACP''D INTERIM REPAIR PER PART 1 OF ECRA 5330-06914. ACCOMPLISH A PERMANENT REPAIR PER LATEST REVISION OF OF EC/RA 5330-06914 ON OR BEFORE 24-FEB-2023. EC/RA 5330-06914 ON OR BEFORE 24-FEB-2023. PERFORMED INTERIM REPAIR TO HOLES L1, L2, L3, L7, L8, L9, L10, L12, L14, L16, L18, L20, L11, L13 AS PER ECRA 5330-06914. ACCOMPLISHED RII AS PER BERG REVISED THE CARRY STATEMENT AS FOLLOWS: PERFORMED INTERIM REPAIR TO HOLES L1, L2, L3, L7, L8, L9, L10, L12, L14, L16, L18, L20, L11, L13 AS PER PART 1 OF ECRA 5330- 06914. ACCOMPLISH A PERMANENT REPAIR PER LATEST REVISION

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