What was found
AIRCRAFT IN BASE MAINTENANCE; CRACKED AFT CABIN FLOOR SHEAR PLATE BETWEN FR 69 AND FR 70 AT S23L. REPLACED SHEAR PLATE PER SRM 51-42-11.
- Difficulty date
- March 27, 2026
- Submitted
- April 30, 2026
- Operation
- Air carrier
- Aircraft
- N575UW
- Make and model
- Airbus A321231
- Aircraft serial
- 5980
- Aircraft time
- 38,411 hours, 15,657 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Shear Plate
- Part number
- D5347112420200
- Condition
- Cracked
- Location
- Zone 100
- 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.