SDR IPXA2026042713748

Service difficulty report · Cover · Boeing 74744AF

Difficulty date: April 9, 2026
Submitted: April 27, 2026
Operation: Air carrier
Aircraft: N575UP
Make and model: Boeing 74744AF
Aircraft serial: 35664
Aircraft time: 63,822 hours, 10,023 cycles
System (JASC): 2752 · Trailing Edge Flap Actuator
Part: Cover
Condition: Cracked
Location: Actuator
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

RIGHT WING L/E VARIABLE CAMBER FLAP 24 ROTARY ACTUATOR AT HAS CRACKED COVER. IAW AMM 27-81-07-004-001, REV 116. REMOVE 24 V.C FLAP ROTARY ACTUATOR. IAW AMM 27-81-07-404-008, REV 116. STEP 3.F.(2).(P) TO STEP 3.G.(2). ACCOMPLISHED THE INSTALLATION AND ADJUST THE NR 24 V.C FLAP INBD ROTARY ACTUATOR.

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