What was found
AIRCRAFT IN BASE MAINTENANCE. CORROSION ON L4 DOOR AFT SILL PLATE FASTENER HOLES INBOARD OF AFT GIRT BAR FITTING AT 2 INCHES AND 5 INCHES FORWARD OF FR 68. REPAIRED SILL PLATE PER SRM 53-41-14-300-001.
- Difficulty date
- October 3, 2017
- Submitted
- October 22, 2017
- Operation
- Air carrier
- Aircraft
- N973UY
- Make and model
- Airbus A321231
- Aircraft serial
- 4893
- Aircraft time
- 21,479 hours, 7,987 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Door Sill
- Condition
- Corroded
- 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.