What was found
AIRCRAFT IN BASE MAINTENANCE: CORROSION ON FORWARD CARGO COMPARTMENT DOOR CUTOUT LOWER SILL INNER CHORD BETWEEN BS 560 AND BS 571 AT RBL 60. REPLACED CHORD PER SRM 51-40-02-0G.
- Difficulty date
- February 16, 2026
- Submitted
- February 19, 2026
- Operation
- Air carrier
- Aircraft
- N799AN
- Make and model
- Boeing 777223
- Aircraft serial
- 30258
- Aircraft time
- 94,367 hours, 12,280 cycles
- System (JASC)
- 5310 · Fuselage Main, Structure
- Part
- Door Sill
- Part number
- 141W58601
- Condition
- Corroded
- 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.