Service difficulty report · Floorbeam · Boeing 7378H4

Difficulty date
May 13, 2026
Submitted
June 18, 2026
Operation
Air carrier
Aircraft
N500WR
Make and model
Boeing 7378H4
Aircraft serial
36898
Aircraft time
39,626 hours, 19,396 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

CORROSION ON FLOORBEAM BS 344, RBL 7, WL 208.1 IN THE FWD GALLEY AREA. PERFORMED REPAIR CATEGORY A LOCATED ON FLOORBEAM BS 344 AND BTW LBL10 TO RBL 20 IAW SRM 53-10-51-2R-10, REPAIR 10, AND EA 26-153-01400.

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