Service difficulty report · Rib · Boeing 7378H4

Difficulty date
December 13, 2024
Submitted
January 16, 2025
Operation
Air carrier
Aircraft
N8609A
Make and model
Boeing 7378H4
Aircraft serial
36893
Aircraft time
40,314 hours, 19,006 cycles
Part
Rib
Condition
Cracked
Location
Zone 600
Stage of operation
IN
How discovered
E
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 TRAILING EDGE DEFLECTION CONTROL RIB AT RT WING 2024-763270<[01] ON STEP 6: TOOL USED EDDY CURRENT EQUIPMENT PN: NORTEC500D; SN: N500X1693P030456 DUE DATE: 14 APR 25;[02] PERFORMED PERMANENT REPAIR ON TRAILING EDGE DEFLECTION CONTROL RIB AT RT WING IAW SRM B737-800 57-51-02-2R-3 REPAIR 3. SEE INDIVIDUAL SIGN OFF BELOW.;[03] PERFORMED PERMANENT REPAIR ON TRAILING EDGE DEFLECTION CONTROL RIB AT RT WING IAW SRM B737-800 57-51-02-2R-3 REPAIR 3. SEE INDIVIDUAL SIGN OFF BELOW.

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