Service difficulty report · Web · Boeing 7378H4

Difficulty date
January 27, 2025
Submitted
February 26, 2025
Operation
Air carrier
Aircraft
N8612K
Make and model
Boeing 7378H4
Aircraft serial
36973
Aircraft time
40,176 hours, 19,174 cycles
Part
Web
Condition
Corroded
Location
Zone 100
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

CORROSION WEB LOCATED BTW BS767 TO BS794.3 AT LEVEL STR 25R WL 156.5 AT AFT CARGO COMPARTMENT 2025-81652 CORROSION WEB LOCATED BTW BS767 TO BS794.3 AT LEVEL STR 25R WL 156.5 AT AFT CARGO COMPARTMENT<[01] REPLACED WEB LOCATED BTW BS767 TO BS794.3 AT LEVEL STR 25L WL 156.5 AT AFT CARGO COMPARTMENT IAW B737-800 SRM 51-10-02 ITEM 9. AND DRAWING #146A0081 SHEET SHEET 49 REV: A. SEE INDIVIDUAL SIGN OFF BELOW.;[02] CORRECTED STEP 1. REPLACED WEB LOCATED BTW BS767 TO BS794.3 AT LEVEL STR 25L WL 156.5 AT AFT CARGO COMPARTMENT IAW B737-800 SRM 51-10-02 ITEM 9. AND DRAWING #146A0081 SHEET 49 REV: A. SEE INDIVIDUAL SIGN OFF BELOW.;[03] CORRECTED STEP 2. REPLACED WEB LOCATED BTW BS767 TO BS794.3 AT LEVEL STR 25R WL 156.5 AT AFT CARGO COMPARTMENT IAW B737-800 SRM 51-10-02 ITEM 9. AND DRAWING #146A0081 SHEET 49 REV: A. SEE INDIVIDUAL SIGN OFF BELOW.;[04] CERTIFIED CORRECTIVE ACTION 3; COMPLETED <BR>RII

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