Service difficulty report · Access Panel · Boeing 7377BD

Difficulty date
June 9, 2025
Submitted
July 11, 2025
Operation
Air carrier
Aircraft
N7721E
Make and model
Boeing 7377BD
Aircraft serial
34479
Aircraft time
61,888 hours, 33,237 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 ACCESS PANEL 343AT BLADE SEAL SUPPORT ANGLE RT HORIZONTAL STAB. REPLACED BLADE SEAL SUPPORT ANGLE ACCESS PANEL 343AT AT RT HORIZONTAL STAB IAW B737-700 SRM 51-10-02-0G-0 PARAGRAPH 9; SRM 51-40-02-0GN AND DWG 186A3101 SHEET 13 REV C.

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