What was found
MAIN CABIN STA 947.5 FLOORBEAM IS CORRODED ON THE UPPER SURFACE FROM LBL 5 TO RBL 10. GROUNDED - YES. REMOVED AND REPLACED DAMAGED REPAIR PARTS REF EA 900-53EA-20727 REV "00" DATED 09/16/2018 NO LIMITS ALLOWED.
- Difficulty date
- September 4, 2018
- Submitted
- September 21, 2018
- Operation
- Air carrier
- Aircraft
- N315AS
- Make and model
- Boeing 737990
- Aircraft serial
- 30019
- Aircraft time
- 56,321 hours, 22,319 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- 147A550414
- Condition
- Corroded
- Location
- Fuselage
- 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.