Service difficulty report · Door Sill · Airbus A320232

Difficulty date
June 13, 2018
Submitted
May 10, 2022
Operation
Air carrier
Aircraft
N432UA
Make and model
Airbus A320232
Aircraft serial
587
Aircraft time
73,687 hours, 28,527 cycles
Part
Door Sill
Part number
D5348004320400
Condition
Corroded
Location
Cabin
Stage of operation
IN
How discovered
9
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

(A3NB-53-3-6222) L2 DOOR SILL IS CORRODED IN MULTIPLE SPOTS BETW EEN FR66 AND FR68. REFER TO AAR N/R: 9607599. CLEANED SEALANT AND DINOL/PAINT DEBRIS FROM (2EA) AFT GIRT BAR P LATE FASTNOR HEADS PER A320 SRM'S 51-78-00-001 AND 51-74-00-001 1.D. NO CORROSION FOUND. BLENDED CORROSION ON AFT I/B L-2 DOORSI LL. 1.37" X 1.38" X .025" MAX MATL. LOSS AND FOUND TO BE OUT OF LIMITS PER A320 SRM 53-41-14-283-002. REPAIRED IAW A320 SRM 53-4 ADD EMP:V918771 ORSILL AFT, I/B IAW A320 SRM 51-23-12-001. A320 SRM 51-75-12-911-006. APPLIED CPCP TO REPAIR AREA AT L-2 DO 1-14-300-001 REPAIR PRINIPLE 4.

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