SDR AALA202106239018

Service difficulty report · Window · Boeing 737823

Difficulty date: June 19, 2021
Submitted: June 23, 2021
Operation: Air carrier
Aircraft: N827NN
Make and model: Boeing 737823
Aircraft serial: 33209
Aircraft time: 33,964 hours, 13,865 cycles
System (JASC): 5610 · Flight Compartment Windows
Part: Window
Condition: Leaking
Location: Cockpit
Stage of operation: CL
How discovered: O
Nature of condition: O
Precautionary procedure: A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AIRCRAFT WAS GROUNDED: LOUD SQUEAL FROM FLIGHT DECK WINDOWS WHILE CLIMBING FROM 3,700 THROUGH 10,000 FT, FLIGHT RETURNED TO FIELD. REPLACED L1 AND R1 (AALA202106239019) WINDOWS IAW WORKCARDS 08L21056003 AND 08L21056004, LEAK AND OPS CHECK GOOD.