Service difficulty report · Crossbeam · Airbus A330323

Difficulty date
December 9, 2022
Submitted
December 13, 2022
Operation
Air carrier
Aircraft
N805NW
Make and model
Airbus A330323
Aircraft serial
0552
Aircraft time
83,455 hours, 10,913 cycles
Part
Crossbeam
Condition
Cracked
Location
Frm 74
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

SHIP 3305 CRACK CROSSBEAM LOCATED FR74 AT LEVEL STRINGER 26L AND YB AT AFT GALLEY AREA. CORRECTIVE ACTION: COMPLETED WITH ER/A 603503-14 REV. ORIGINAL MATCHES WITH ALL STEPS ON PRI #603503-14 REV.0 AND REV.1 IT IS BEEN VALIDATED. PERFORMED REPAIR INSTRUCTION AT REAR FUSELAGE/FLOOR STRUCTURE AT GALLEY AREA/CROSSBEAM FR74 AT LEVEL STRINGER 26L AND YB AT AFT GALLEY AREA. (2531852)

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