Service difficulty report · Stringer · Airbus A320232

Difficulty date
November 30, 2019
Submitted
December 3, 2019
Operation
Air carrier
Aircraft
N491UA
Make and model
Airbus A320232
Aircraft serial
1741
Aircraft time
56,406 hours, 24,392 cycles
Part
Stringer
Part number
D5347024220000
Condition
Corroded
Location
Frames 56-57
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

AFT CARGO FR56-FR57 STR 41L STRINGER CORRODED, A3NB-33-3-6010, PER NR 9290443, STRINGER SPLICE REPAIR INSTALLED IAW SRM 53-00-13-300-001 ON STR 41 AT BETWEEN FR55-56. THIS IS A CAT B REPAIR REQUIRING REINSPEC TIONS PER SRI 53-00-13-205-001 BEGINNING AT 60,000 FLIGHT CYCLES OR 120,000 FLIGHT HOURS FROM REPAIR EMBODIMENT WITH SUPPLEMENTAL REPEAT INSP AND INSP METHOD TBD. APPROVED FOR CARRY PER SRM 53-00-13-300-001. REQUIRES REPETITIVE INSPS PER SRI 53-00-13-205-001 AT 60000FC/120000FH FROM REPAIR EMBODIMENT.

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