Service difficulty report · Frame · Boeing 7377*

Difficulty date
January 19, 2016
Submitted
February 25, 2016
Operation
Air carrier
Aircraft
N743A
Make and model
Boeing 7377*
Aircraft serial
30184
Aircraft time
13,029 hours, 19,951 cycles
Engine
Cfmint CFM567B24B1
Engine time
12,364 hours, 19,193 cycles
Part
Frame
Part number
142A13111
Condition
Corroded
Location
Bs 303
Part time
13,029 hours, 19,951 cycles
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

EXFOLIATION CORROSION FOUND ON THE AFT FACE OF THE FUSELAGE FRAME AT BS 303.9, IN THE AREA OF THE FORWARD LT PASSENGER DOOR LOWER HINGE FITTING.

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