SDR AALA202102089023

Service difficulty report · Fitting · Airbus A321231

Difficulty date: January 12, 2021
Submitted: February 8, 2021
Operation: Air carrier
Aircraft: N920US
Make and model: Airbus A321231
Aircraft serial: 6490
Aircraft time: 18,892 hours, 7,317 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Fitting
Part number: D5348004800004
Condition: Corroded
Location: Zone 200
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: FOUND CORRODED AREA ON CENTER FITTING AT STR 23L BETWEEN FR 66 TO FR 68, MEASURING L= 2.000 INCH, W= 0.445 INCH, D= 0.034 INCH. REPLACED CENTER FITTING STR 23L IAW SRM A321 51-72-11-911-001 AND SRM 51-41-11-801 AND DRAWING # D53480009.

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