SDR AALA202104219009

Service difficulty report · Fitting · Airbus A321231

Difficulty date: April 16, 2021
Submitted: April 21, 2021
Operation: Air carrier
Aircraft: N137AA
Make and model: Airbus A321231
Aircraft serial: 6647
Aircraft time: 15,461 hours, 5,811 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Fitting
Part number: D5348004820203
Condition: Corroded
Location: Aft Galley
Stage of operation: IN
How discovered: V
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

AIRCRAFT IN BASE MAINTENANCE: CORROSION ON AFT GALLEY AREA CENTER FITTING LOCATED BETWEEN FR66 AND FR68 AT S23L. L=8.265 INCHES, W=0.675 INCHES, D=0.015 INCHES. REPLACED CENTER FITTING PER SRM 51-42-11-801, 51-72-11-911-001 AND DWG D53480505.

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