Service difficulty report · Rib · Boeing 7377H4

Difficulty date
June 16, 2024
Submitted
July 18, 2024
Operation
Air carrier
Aircraft
N251WN
Make and model
Boeing 7377H4
Aircraft serial
32510
Aircraft time
59,313 hours, 35,831 cycles
Part
Rib
Condition
Cracked
Location
Zone 500
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

CRACK ON SUPPORT BEAN ON DEFLECTION CONTROL RIB TRAILING EDGE AT LT WING. PERFORMED PERMANENT REPAIR LOC. ON DEFLECTION CONTROL RIB TRAILING EDGE AT LT WING. IAW SRM-57-51-02-2R-3 REPAIR 3.

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