Service difficulty report · Heat Shield · Boeing 7378

Difficulty date
July 17, 2026
Submitted
July 22, 2026
Operation
Air carrier
Aircraft
N8746Q
Make and model
Boeing 7378
Aircraft serial
61889
Aircraft time
17,039 hours, 8,106 cycles
Part
Heat Shield
Condition
Cracked
Location
Zone 400
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

OTS - #2 ENGINE AFT STRUT FAIRING LOWER HEAT SHIELD CRACKED. CRACK MEASURES ROUGHLY 14 IN LENGTH AND .080 WIDE AT ITS WIDEST. SEE ATTACHED PICTURES_ REF TTG8Q01D87DS FOR EA 26-154-01944

More about the Boeing 737-8