What was found
AIRCRAFT IN BASE MAINTENANCE: CRACKED AFT CABIN FLOOR CROSSBEAM SPLICE AT FR 66 AND S23L. REPLACED SPLICE PER SRM 51-42-11.
- Difficulty date
- May 16, 2025
- Submitted
- July 8, 2025
- Operation
- Air carrier
- Aircraft
- N178US
- Make and model
- Airbus A321211
- Aircraft serial
- 1519
- Aircraft time
- 77,112 hours, 29,943 cycles
- System (JASC)
- 5315 · Fuselage Main, Floor Beam
- Part
- Floorbeam
- Part number
- D5347108820200
- Condition
- Cracked
- Location
- Zone 200
- Stage of operation
- IN
- How discovered
- E
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.