Service difficulty report · Cowl Door · Boeing 7378H4

Difficulty date
June 1, 2025
Submitted
June 25, 2025
Operation
Air carrier
Aircraft
N8692F
Make and model
Boeing 7378H4
Aircraft serial
33942
Aircraft time
29,475 hours, 14,623 cycles
Part
Cowl Door
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

#1 ENGINE INBOARD FAN COWL; 414; STIFFENER AFT OF THE OIL SERVICE DOOR IS CRACKED.<[01] #1 ENG. I/B FAN COWL WILL REPLACED ON MT 7111-E-17063-NG (REP - RIGHT-HALF FAN COWL ASSEMBLY) [TTG8Q00S5GXS]; REFER TO MT FOR ALL WORK ACCOMPLISHED;[02] INSPECTED AS REQUIRED.

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