Service difficulty report · Pressure Deck · Boeing 7377H4

Difficulty date
July 19, 2026
Submitted
August 18, 2026
Operation
Air carrier
Aircraft
N952WN
Make and model
Boeing 7377H4
Aircraft serial
36667
Aircraft time
50,751 hours, 31,247 cycles
Part
Pressure Deck
Condition
Cracked
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

CRACK INDICATION FOUND ON HORIZONTAL PRESSURE DECK WEB, LBL 31 BTWN BS 663 - 675 IN THE MAIN WHEEL WELL. PERFORMED REPAIR ON HORIZONTAL PRESSURE DECK WEB IAW SRM 53-40-51-2R-2, REPAIR 2, PARAGRAPH 4.L, FIGURE 203, & SRM 51-40-02-0G-0.

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