Service difficulty report · Tab · Boeing 7378H4

Difficulty date
November 13, 2024
Submitted
November 19, 2024
Operation
Air carrier
Aircraft
N8313F
Make and model
Boeing 7378H4
Aircraft serial
38810
Aircraft time
40,470 hours, 18,991 cycles
Part
Tab
Condition
Cracked
Location
Zn 600 Right Win
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

RIGHT WING INBOARD FIXED TRAILING EDGE DEFLECTION CONTROL RIB UPPER TAB CRACKED<[01] REMOVED RIGHT WING DEFLECTION CONTROL RIB REF SRM 51-40-02;[02] REMOVED AND REPLACE RH WING DEFLECTION CONTROL RIB IAW SRM 51-40-02; (VERY AFT ROLLER NEEDS TO BE INSTALLED);[03] INSTALLED AFT DEFLECTION ROLLER AND PERFORMED ADJUSTMENT TEST PER AMM 27-51-21

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