What was found
MAIN CABIN AFT WET AREA FOUND EVIIDENCE OF CORROSIONON ON THE BEAM UPPER SURFACE OF THE T CORD AT STATION 986.5 RBL 44. INSTALLED REPAIR ON FLOOR BEAM UPPER SURFACE T- CHORD AT STA 986.5 RBL 44 REF. ECRA #5321-01429 REV. H.
- Difficulty date
- May 17, 2025
- Submitted
- May 29, 2025
- Operation
- Air carrier
- Aircraft
- N12225
- Make and model
- Boeing 7378
- Aircraft serial
- 28934
- Aircraft time
- 79,690 hours, 29,441 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- 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.