SDR IPXA2026070697892

Service difficulty report · Seal · Boeing 74744AF

Difficulty date: June 28, 2026
Submitted: July 9, 2026
Operation: Air carrier
Aircraft: N572UP
Make and model: Boeing 74744AF
Aircraft serial: 35669
Aircraft time: 65,192 hours, 10,331 cycles
System (JASC): 5754 · Leading Edge Devices
Part: Seal
Part number: 65B1517841A
Condition: Broken
Location: Zone 500
Stage of operation: IN
How discovered: V
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

BROKEN MOLDING SEAL, L/H WING NR 4 VC FLAP INBD SIDE MOLDING. IAW SRM 57-43-02-2R-5, REV 107, REFER TO SOPM 20-50-12 REV 160. PERFORMED A REPAIR, REMOVED THE RAIN EROSION SHIELDS AND CLEANED.APPLY THE SEALANT TO REPAIR AREA. CONDITION CHECKED SATISFACTORY.

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