Service difficulty report · Floorbeam · Boeing 7378H4

Difficulty date
December 19, 2024
Submitted
January 23, 2025
Operation
Air carrier
Aircraft
N8518R
Make and model
Boeing 7378H4
Aircraft serial
63593
Aircraft time
26,817 hours, 13,369 cycles
Part
Floorbeam
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

AFT CABIN WET AREA STA 947 AT LBL 49 WL 208 'T' CAP LOWER SURFACE OF UPPER CHORD CORRODED.<[01] FAULT RESOLVED ON OTHER FAULT. SEE FAULT TTG8Q00XP3L9 WHERE REPAIR WAS COMPLETED PER SRM 53-70-51-2R-5;[02] VERIFIED STEP 1<BR>AUDIT CW

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