Service difficulty report · Spar · Boeing 73771Q

Difficulty date
May 3, 2025
Submitted
May 7, 2025
Operation
Air carrier
Aircraft
N17752
Make and model
Boeing 73771Q
Aircraft serial
29048
Aircraft time
78,495 hours, 31,470 cycles
System (JASC)
5711 · Wing Spar
Part
Spar
Part number
654A0004808
Condition
Corroded
Location
Zone 600
Stage of operation
IN
How discovered
O
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

RIGHT WING L/E FRONT SPAR BY REFUEL STATION PANEL AREA ABOUT LATCH #3 WING L/E LOWER SUPPORT ANGLE CRACK. (REF AAR N/R 9962622) ESFR ENTRY. ACCOMPLISHED REPAIR PER ECRA5741-01643.

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