Service difficulty report · Floorbeam · Boeing 737824

Difficulty date
October 28, 2025
Submitted
October 31, 2025
Operation
Air carrier
Aircraft
N14242
Make and model
Boeing 737824
Aircraft serial
28805
Aircraft time
79,054 hours, 29,489 cycles
Part
Floorbeam
Part number
147A55068
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

FOUND CORROSION AT AFT WET AREA FLOORBEAM TOP SURFACE FASTENER HOLE, RBL 43 BS 986.5. ACCOMPLISHED REPAIR AT AFT WET AREA FLOORBEAM STA 986.5 UPPER CHORD RBL 43 IAW SRM 53-70-51-2R-6 AND SRM 51-40-02-0G-0.