Service difficulty report · Web · Boeing 7377H4

Difficulty date
July 26, 2024
Submitted
September 3, 2024
Operation
Air carrier
Aircraft
N487WN
Make and model
Boeing 7377H4
Aircraft serial
33854
Aircraft time
66,208 hours, 39,550 cycles
Part
Web
Condition
Corroded
Location
Zone 100
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

CORROSION SHIELD WEB LOCATED BETWEEN STA492.4 TO STA500A AND RBL21 WL156 AT FWD CARGO COMPARTMENT 2024-454556<[01] REPLACED SHIELD WEB LOCATED BETWEEN STA492.4 TO STA500A AND RBL21 WL156 AT FWD CARGO COMPARTMENT B737-700 SRM 51-40-02; SRM 51-10-02-0G-0 Ï¿½TEM 9 AND DWG 143A0080 SHEET 19 REV - SEE INDIVIDUAL SIGNS OFF BELOW;[02] (TECHNICIAN); 24-AUG-2024 04:33 UTC <BR>REPLACED SHIELD WEB LOCATED BETWEEN STA492.4 TO STA500A AND RBL21 WL156 AT FWD CARGO COMPARTMENT B737-700 SRM 51-40-02; SRM 51-10-02-0G-0 Ï¿½TEM 9 AND DWG 143A0080 SHEET 19 REV - SEE INDIVIDUAL SIGNS OFF BELOW<BR>RII;[03] CORRECTED ITEM 2<BR>REPLACED SHIELD WEB LOCATED BETWEEN STA492.4 TO STA500A AND RBL21 WL156 AT FWD CARGO COMPARTMENT B737-700 SRM 51-40-02; SRM 51-10-02-0G-0 Ï¿½TEM 9 AND DWG 143A0080 SHEET 19 REV -.

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