Service difficulty report · Floorbeam · Boeing 737924ER

Difficulty date
August 23, 2024
Submitted
August 26, 2024
Operation
Air carrier
Aircraft
N37422
Make and model
Boeing 737924ER
Aircraft serial
31620
Aircraft time
52,132 hours, 18,364 cycles
Part
Floorbeam
Part number
147A5506
Condition
Corroded
Location
Zone 200
Stage of operation
IN
How discovered
O
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

CABIN WET AREA FLOORBEAM CORRODED AT FASTENER HOLE, LBL 44 BS 986.5. ACCOMPLISHED REPAIR AT AFT WET AREA FLOORBEAM IAW SRM 53-70-51-2R-6 REPAIR 6.