What was found
AIRCRAFT IN BASE MAINTENANCE. CORROSION ON L4 DOOR SILL AT FR 68 AND +Y1292. REPAIRED L4 DOOR SILL PER SRM 53-41-14-300-001 REPAIR PRINCIPLE 5.
- Difficulty date
- January 28, 2019
- Submitted
- February 6, 2019
- Operation
- Air carrier
- Aircraft
- N199UW
- Make and model
- Airbus A321211
- Aircraft serial
- 5475
- Aircraft time
- 20,128 hours, 8,023 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Door Sill
- Part number
- D53480043206
- 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.