What was found
AIRCRAFT IN BASE MAINTENANCE: FOUND CORRODED AREA ON FLOOR BEAM AT FR 19 AND Y1292 MEASURING L=1.32 IN W=1.01 IN D=0.198 IN. REPLACED FLOOR BEAM, IAW A321 SRM 51-42-11-801 AND DWG D53110984, D53111014.
- Difficulty date
- September 10, 2020
- Submitted
- September 23, 2020
- Operation
- Air carrier
- Aircraft
- N507AY
- Make and model
- Airbus A321231
- Aircraft serial
- 3712
- Aircraft time
- 41,176 hours, 14,796 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- D53112813002
- 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.