What was found
AIRCRAFT IN BASE MAINTENANCE: L2 WINDOW IS DIFFICULT TO CLOSE. LUBRICATED L2 WINDOW IAW AMM 12-21-34-610-801 AND RECHECKED CRANK HANDLE FORCE AND LOCK LATCHING FORCE IAW AMM 56-11-02-700-803, OPS CHECK GOOD.
- Difficulty date
- April 5, 2021
- Submitted
- April 7, 2021
- Operation
- Air carrier
- Aircraft
- N783AN
- Make and model
- Boeing 777223
- Aircraft serial
- 30004
- Aircraft time
- 82,545 hours, 9,971 cycles
- System (JASC)
- 5610 · Flight Compartment Windows
- Part
- Sliding Window
- Condition
- Sticking
- Location
- L2
- Stage of operation
- IN
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.