Service difficulty report · Pressure Blkhd · Boeing 7378BK

Difficulty date
January 13, 2025
Submitted
April 4, 2025
Operation
Air carrier
Aircraft
N808SY
Make and model
Boeing 7378BK
Aircraft serial
33021
Aircraft time
66,402 hours, 21,714 cycles
Part
Pressure Blkhd
Condition
Cracked
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

INITIAL INSPECTION: CRACKS (2EAS) ON MLG WHEEL WELL PRESSURE DECK WEB STA 663 BTW LBL 33 & LBL 42. MLG WHEEL WELL PRESSURE DECK WEB STA 663 BTW LBL 33 & LBL 42 WAS REPAIRED PER B737-800 SRM 57-10-10-2R-3 REPAIR 3 ALTERNATIVE 2.

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