Service difficulty report · Floorbeam · Boeing 737823

Difficulty date
September 28, 2015
Submitted
September 30, 2015
Operation
Air carrier
Aircraft
N809NN
Make and model
Boeing 737823
Aircraft serial
33519
Aircraft time
19,489 hours, 7,487 cycles
Part
Floorbeam
Condition
Corroded
Location
Fuselage
Part time
19,489 hours
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

FOUND FLOORBEAM CORRODED AT THE RT AFT LAVATORY, AFT OTBD MOUNT AT STATION 947.5. FLOORBEAM REPAIR INSTALLED IAW SRM 53-70-51-2R-5 & EA 254762 & 254814.