Service difficulty report · Floor Support · Boeing 7378H4

Difficulty date
August 18, 2025
Submitted
September 26, 2025
Operation
Air carrier
Aircraft
N8615E
Make and model
Boeing 7378H4
Aircraft serial
36933
Aircraft time
40,143 hours, 19,338 cycles
Part
Floor Support
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

CORROSION ON INTERCOSTAL LOCATED BTW BS 947 TO BS 967 LBL 51 WL 208.1 AT AFT GALLEY AREA. REPLACED INTERCOSTAL LOCATED BTW BS 947 TO BS 967 LBL 51 WL 208.1 AT AFT GALLEY AREA IAW SRM 51-40-02; SRM 51-10-02 ITEM 9 AND DWG: 147A5650 SHEET: 55 REV: A.

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