Service difficulty report · Windshield · Boeing 737824

Difficulty date
January 28, 2024
Submitted
January 31, 2024
Operation
Air carrier
Aircraft
N33289
Make and model
Boeing 737824
Aircraft serial
31607
Aircraft time
61,202 hours, 22,144 cycles
Part
Windshield
Part number
5893543149
Part serial
20105H9218
Condition
Cracked
Location
L1
Part time
23,688 hours, 8,800 cycles
Stage of operation
CR
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

TWO CRACKS ON INNER PANE OF CAPTAIN L1 WINDSHIELD. PICS LOG PAGE FLAGGED FOR SDR VERIFIED TAP ON TB5010 IS ON #1 FOR NEW WINDOW H13 IAW AMM 30-41-21-000-801 REMOVED WINDOW IN REFERENCE WITH AMM 56-11-11. CLEANED MATING SECTIONS IN PREPARATION FOR WINDOW INSTALL IN REFERENCE WITH 56-11-11. INSTALLED NEW WINDOW, REFERENCE AMM 56-11-11-400-801 THROUGH H (8). BOLTS ARE TORQUED AND SEALANT APPLIED. FLIGHT DECK STILL REQUIRES REASSEMBLY AND PRESSURIZED TEST FOR LEAKS STILL NEEDED. PARTS USED: 40-0608-3-0024,QTY :1 WINDSHIELD, B73 OFF 99-5610-9-9001 9218 ON 0000 WINDSHIELD, B73 OFF 99-5610-9-9001 9218 ON 99-5610-9-9001 6345 99-5610-9-9001,QTY :1 ROTABLE PARTS CHANGE WAS INDICATED - TT # 1504329 SN OFF 9218 COMPLETED INSTALLATION OF L 1 WINDOW REF AMM 56-11-11-400-801 LEAK CHECK IS GOOD AND WINDOW HEAT TEAST IS GOOD REF AMM 30-41-00-710-801.