Service difficulty report · Stringer · Boeing 74748EF

Difficulty date
October 27, 2025
Submitted
October 30, 2025
Operation
Air carrier
Aircraft
N419MC
Make and model
Boeing 74748EF
Aircraft serial
28367
Aircraft time
119,109 hours, 20,611 cycles
Part
Stringer
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

PERFORMED EO 4453C398, CRACK FOUND AT S-23L NEAR STA 1460 DURING HFEC INSPECTION (3EA). REPAIRED CRACK AT S-23L NEAR STA 1460 PER EO 4453C398. NO FURTHER DEFECTS NOTED.

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