What was found
AIRCRAFT IN BASE MAINTENANCE. CRACK ON LEFT HAND AFT CABIN FLOOR SHEAR PLATE AT STRINGER 23L APPROXIMATELY 4 INCHES AFT OF FR 69. REPLACED SHEAR PLATE PER SRM 51-42-11, EO 5315Y015, AND DRAWING D53474180.
- Difficulty date
- May 3, 2017
- Submitted
- May 10, 2017
- Operation
- Air carrier
- Aircraft
- N545UW
- Make and model
- Airbus A321231
- Aircraft serial
- 4850
- Aircraft time
- 20,360 hours, 7,487 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Shear Plate
- Part number
- D5347112420
- Condition
- Cracked
- Location
- Fuselage
- 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.