What was found
CREW REPORTED THE LEFT SLIDING WINDOW ARCING (RIGHT LOWER CORNER). ARCING STOPS WITH HEAT SWITCH OFF. MAINTENANCE REMOVED AND REPLACED LEFT SLIDING WINDOW. OPS CHECKS GOOD PER AMM 56-12-11-404.
- Difficulty date
- January 18, 2013
- Submitted
- January 18, 2013
- Operation
- Air carrier
- Aircraft
- N426US
- Make and model
- Boeing 7374B7
- Aircraft serial
- 24548
- Aircraft time
- 62,406 hours, 41,700 cycles
- System (JASC)
- 5610 · Flight Compartment Windows
- Part
- Sliding Window
- Part number
- 5717623115
- Part serial
- 1023AL
- Condition
- Arced
- Location
- Cockpit
- Part time
- 63,238 hours, 43,212 cycles
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- H
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.