Service difficulty report · Window Frame · Boeing 737724

Difficulty date
May 28, 2025
Submitted
May 30, 2025
Operation
Air carrier
Aircraft
N24715
Make and model
Boeing 737724
Aircraft serial
28786
Aircraft time
82,794 hours, 30,385 cycles
Part
Window Frame
Part number
141A8800
Condition
Cracked
Location
Zone 200
Stage of operation
IN
How discovered
E
Nature of condition
O
Precautionary procedure
K

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

What was found

REQUESTING ENGINEERING SUPPORT FOR EA5310-08195 REVISION B OP 003 LH SIDE NUMBER 3 WINDOW FRAME POST - PERMANENT REPAIR, FASTENER HOLE NUMBER 3 (BOTTOM TO TOP) HAS A CRACK SIGNAL NOTED AT 9 O?CLOCK POSITION. FASTENER HOLE CURRENTLY IS 0.297 INCHES OF DIAMETER, ACCORDING TO STEP B (26), ENGINEERING SUPPORT IS REQUIRED FOR REPAIR INSTRUCTIONS (REF. AAR NR 1000032778). ESFR INFORMATION UPDATED. REPAIRED FASTNER HOLE NUMBER 3 (BOTTOM TO TOP) WITH CRACK SIGNAL NOTED AT 9 O'CLOCK POSITION AT L/H SIDE NUMBER 3 WINDOW FRAME P OST IAW EC/RA 5310-08591 STEPS 1-34