Service difficulty report · Floorbeam · Boeing 7378H4

Difficulty date
May 12, 2024
Submitted
June 6, 2024
Operation
Air carrier
Aircraft
N8575Z
Make and model
Boeing 7378H4
Aircraft serial
63589
Aircraft time
19,583 hours, 10,104 cycles
Part
Floorbeam
Part number
UNKNOWN
Condition
Corroded
Location
Bs 947 Rbl 50
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 FLOORBEAM LOCATED BS 947; RBL 50; WL 208.1 AT AFT GALLEY AREA. REPAIRED FLOOR STRUCTURE BEAM LOCATED BS 947; RBL 50; WL 208.1 AT AFT GALLEY AREA THE REPAIR WAS ACCOMPLISHED IAW SRM 53-70-51-2R-5 WITH MINOR DEVIATIONS DOCUMENTED IN EA 24-153-01398. THIS IS REPAIR CATEGORY A.

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