Service difficulty report · Pressure Deck · Boeing 7377H4

Difficulty date
February 17, 2026
Submitted
March 19, 2026
Operation
Air carrier
Aircraft
N463WN
Make and model
Boeing 7377H4
Aircraft serial
32467
Aircraft time
71,424 hours, 43,011 cycles
Part
Pressure Deck
Condition
Cracked
Location
Zone 200
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

CRACK INDICATION ON HORIZONTAL PRESSURE DECK WEB LBL 35 STA 663 AT PASSENGER CABIN (1E/A). CRACK LENGTH 0.150 INCH APPROXIMATELY. PERFORMED REPAIR ON HORIZONTAL PRESSURE DECK WEB LBL 30 TO LBL 62 STA 663 TO STA 675 AT PASSENGER CABIN AND FASTENERS IAW B737-700 SRM 53-40-51-2R-2 REPAIR 2.

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