What was found
AFT CARGO THRESHOLD I/B SILL HAS CORROSION AROUND FASTENER PREVIOUSLY WORKED. GROUNDED - YES. COMPLIED WITH REPAIR INSTRUCTIONS ON ENGINEERING AUTHORIZATION 800-53EA-21194, REV 00.
- Difficulty date
- January 14, 2019
- Submitted
- February 9, 2019
- Operation
- Air carrier
- Aircraft
- N514AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35193
- Aircraft time
- 39,405 hours, 11,829 cycles
- System (JASC)
- 5320 · Fuselage Miscellaneous Structure
- Part
- Door Sill
- Part number
- 146A812814
- Condition
- Corroded
- Location
- Aft Cargo
- 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.