Service difficulty report · Support · Boeing 7378Q8

Difficulty date
September 15, 2021
Submitted
September 15, 2021
Operation
Air carrier
Aircraft
N805SY
Make and model
Boeing 7378Q8
Aircraft serial
30032
Aircraft time
64,295 hours, 24,360 cycles
Part
Support
Condition
Corroded
Location
Bs 500g-500i
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

CORROSION FLOOR TO SIDEWALL SUPPORT (ZEE CHANNEL) BS 500G + 11 TO 500I RBL 25.CORROSION ON SIDEPLATE 519-500G-500I RBL 23 FOUND TO BE OUT OF LIMITS DUE TO PROXIMITY TO FASTENER HOLD IAW SRM 53-00-53-IA-2 DERAIL "D" REV 73. REMOVED AND REPLACED SIDEPLATE WITH BAC1496-444 7075-T6, SPLICE AT 500G +8 TO 500I LOT #5090717 IAW SRM 53-00-53-2R-5 REV 73 BOEING DWG 143A7500 REV

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