Service difficulty report · Pressure Deck · Boeing 7377H4

Difficulty date
February 13, 2024
Submitted
March 12, 2024
Operation
Air carrier
Aircraft
N242WN
Make and model
Boeing 7377H4
Aircraft serial
32505
Aircraft time
58,836 hours, 35,208 cycles
Part
Pressure Deck
Part number
UNKNOWN
Condition
Cracked
Location
Zn 100 Fus Lower
Stage of operation
IN
How discovered
9
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 FOUND DURING HFEC INSPECTION OF HORIZONTAL PRESSURE DECK WEB (TTG8Q00BCA3K) AT LBL 34.5 BS663+1.5. L:0.5IN MARKED<[01] REPAIRED HORIZONTAL PRESSURE DECK AT LBL 34.5 BS663+1.5 PER SRM 53-40-51-2R-2 REPAIR 2. FAULT COMPLETE.;[02] VERIFIED ALL RII STEPS ARE COMPETED.

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