What was found
DURING HEAVY CHECK MAINTENANCE, IT WAS FOUND THAT FLOORBEAM Y765, FRAME 16, STRINGER 23L HAD CORROSION. CORROSION BEYOND LIMITS IAW SRM 53-11-14-283-003. REMOVED AND REPLACED IAW SRM 51-72-11.
- Difficulty date
- March 8, 2017
- Submitted
- March 10, 2017
- Operation
- Air carrier
- Aircraft
- N637JB
- Make and model
- Airbus A320232
- Aircraft serial
- 2781
- Aircraft time
- 45,159 hours, 15,243 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Condition
- Corroded
- Location
- Frame 16
- 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.