Service difficulty report · Web · Boeing 7378H4

Difficulty date
December 16, 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
Web
Condition
Corroded
Location
Zone 100
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

CORROSION FLOOR STRUCTURE SHIELD WEB BETWEEN BS 767 TO BS 794 AND RBL 21 WL 156 AFT CARGO COMPARTMENT 2024-763317<[01] REPLACED SHIELD WEB BETWEEN BS 767 TO BS 794 AND RBL 21 WL 156 AFT CARGO COMPARTMENT IAW B737-800 SRM 51-40-02; DWG 146A0081; SHEET 46 AND REV -:.;[02] CORRECTED STEP 1<BR>REPLACED SHIELD WEB BETWEEN BS 767 TO BS 794 AND RBL 21 WL 156 AFT CARGO COMPARTMENT IAW B737-800 SRM 51-40-02; DWG 146A0081; SHEET 46 AND REV -:.SEE INDIVIDUAL SINGS OFF BELOW.;[03] REPLACED SHIELD WEB BETWEEN BS 767 TO BS 794 AND RBL 21 WL 156 AFT CARGO COMPARTMENT IAW B737-800 SRM 51-40-02; DWG 146A0081; SHEET 46 AND REV -:.SEE INDIVIDUAL SINGS OFF BELOW.<BR>AS RII

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