What was found
AIRCRAFT IN BASE MAINTENANCE: R2 FLIGHT DECK SLIDING WING HAS SIGNS OF ARCHING. REMOVED AND REPLACED FLIGHT DECK R2 SLIDING WINDOW PER TASK CARD 72L21056003.
- Difficulty date
- December 6, 2022
- Submitted
- December 12, 2022
- Operation
- Air carrier
- Aircraft
- N720AN
- Make and model
- Boeing 777323
- Aircraft serial
- 33522
- Aircraft time
- 38,019 hours, 4,445 cycles
- System (JASC)
- 5610 · Flight Compartment Windows
- Part
- Sliding Window
- Part number
- 141W8355
- Part serial
- 2056
- Condition
- Arced
- Location
- Cockpit R2
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- B
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.