Service difficulty report · Web · Boeing 7378H4

Difficulty date
December 18, 2024
Submitted
December 19, 2024
Operation
Air carrier
Aircraft
N8550Q
Make and model
Boeing 7378H4
Aircraft serial
63579
Aircraft time
23,215 hours, 11,850 cycles
Part
Web
Condition
Cracked
Location
Zn 400 Nacelle/P
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

#2 ENGINE AFT STRUT FAIRING AFT WEDGE FWD WEB HAS CRACK PROTRUDING FROM LAP AND EXTENDING INBOARD BEYOND THE RADIUS. CRACK MEASURES 1.3 INCHES.<[01] VERIFIED CRACK PER NDT 51-00-00 PROCEDURE 23.;[02] C/W EA M-23-154-01884-REPREF.

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