Service difficulty report · Rib · Boeing 7378H4

Difficulty date
December 22, 2024
Submitted
January 21, 2025
Operation
Air carrier
Aircraft
N8610A
Make and model
Boeing 7378H4
Aircraft serial
36635
Aircraft time
40,440 hours, 19,154 cycles
Part
Rib
Condition
Cracked
Location
Zone 500 Te
Stage of operation
IN
How discovered
V
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 DEFLECTION CONTROL RIB TRAILING EDGE AT LT WING 2024-764746<[01] TOOL USED STEP 6 EDDY CURRENT EQUIPMENT PN: NORTEC 600D SN: 240497907 DUE DATE: 27-AUG-25;[02] PERFORMED REPAIR ON DEFLECTION CONTROL RIB TRAILING EDGE AT LT WING IAW B737-800 SRM 57-51-02-2R-3 REPAIR 1 SEE INDIVIDUAL SIGN OFF BELOW;[03] CORRECTED STEP 2 <BR>PERFORMED REPAIR ON DEFLECTION CONTROL RIB TRAILING EDGE AT LT WING IAW B737-800 SRM 57-51-02-2R-3 REPAIR 3 SEE INDIVIDUAL SIGN OFF BELOW;[04] CERTIFIED CORRECTIVE ACTION 3 AS RII <BR>PERFORMED REPAIR ON DEFLECTION CONTROL RIB TRAILING EDGE AT LT WING IAW B737-800 SRM 57-51-02-2R-3 REPAIR 3 SEE INDIVIDUAL SIGN OFF BELOW

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