Service difficulty report · Access Panel · Boeing 7377H4

Difficulty date
November 12, 2025
Submitted
November 20, 2025
Operation
Air carrier
Aircraft
N910WN
Make and model
Boeing 7377H4
Aircraft serial
36618
Aircraft time
57,170 hours, 34,464 cycles
Part
Access Panel
Condition
Cracked
Location
Zone 300
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 ON ACCESS PANEL 344GB AT RT HORIZONTAL STABILIZER. REPLACED ACCESS PANEL 344GB IAW B737-700 AMM 27-31-00-200-801 STEP 7.D(6).

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