Service difficulty report · Mount · Boeing 75733N

Difficulty date
June 11, 2025
Submitted
June 13, 2025
Operation
Air carrier
Aircraft
N57864
Make and model
Boeing 75733N
Aircraft serial
32588
Aircraft time
71,824 hours, 22,161 cycles
Part
Mount
Part number
415N40026
Condition
Corroded
Location
Zone 200
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

(SDR) (19-5305-1-2068): CABIN FLOOR GALLEY MOUNT FITTING HAS COR ROSION STA 1685, CENTER LINE - "1". ESFR COMPLETED. EVALUATED CORROSION ON CENTER GALLEY MOUNT FITTING AND FOUND NO SRM ALLOWABLE LIMITS. REMOVED AND REPLACED CENTER GALLEY MOUNT FITTING 415N4002-6 IAW B757-300 SRM 51-40-02-06-0.

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