What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION OF FLOOR BEAM AT FR20 AND BL -Y254, MEASURING L=2.690 IN, W=1.348 IN, D=0.023 IN. REMOVED CORROSION, FLOOR BEAM WITHIN LIMITS IAW A321 SRM 51-74-11-801 AND 53-11-14-283-007.
- Difficulty date
- July 30, 2020
- Submitted
- August 5, 2020
- Operation
- Air carrier
- Aircraft
- N125AA
- Make and model
- Airbus A321231
- Aircraft serial
- 6272
- Aircraft time
- 19,699 hours, 5,563 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- D53111460202
- Condition
- Corroded
- Location
- Frame 20
- 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.