SDR BJNA20151125001

Service difficulty report · Window · Boeing 747400

Difficulty date: November 22, 2015
Submitted: November 25, 2015
Operation: Air carrier
Aircraft: N148AS
Make and model: Boeing 747400
Aircraft serial: 27149
Aircraft time: 54,936 hours, 33,248 cycles
System (JASC): 5610 · Flight Compartment Windows
Part: Window
Condition: Cracked
Location: Cockpit
Stage of operation: CL
How discovered: V
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

ENROUTE, ON CLIMBOUT- APPROXIMATELY FL220, F/O'S WINDOW CRACKED, SHATTERED. OPS IAW QRH, OK TO CONTINUE LAND W/NO FUTURE ISSUE. REMOVED NR 1 WINDOW IAW AMM 56-11-11. INSPECTED WINDOW FRAME AND HARDWARE AS REQUIRED. INSTALLED F/O WINDOW IAW AMM 56-11-11. PERFORMED PRESSURE LEAK CHECK, NO LEAKS NOTED. R & R RT FRONT WINDOW HEAT CONTROLLER AND PERFORMED, OPS CHECK AMM 30-41-11, CHECKED NORMAL.

More about the Boeing 747-400