Service difficulty report · Web · Boeing 7378H4

Difficulty date
August 21, 2025
Submitted
September 29, 2025
Operation
Air carrier
Aircraft
N8615E
Make and model
Boeing 7378H4
Aircraft serial
36933
Aircraft time
40,143 hours, 19,338 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 LOWER SILL LOCATED BTW BSTA 794;3 TO BSTA 847 CUT OUT RBL 24 AT AFT CARGO COMPARTMENT. REPLACED LOWER SILL AND FASTENERS LOCATED BTW BS 794 TO BS 847 RBL 24 AT AFT CARGO COMPARTMENT IAW B737-800 SRM 51-40-02 AND DRAWING 146A8340 SHEET 28 REV -.

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