SDR IPXA2020101761379

Service difficulty report · Web · Doug MD11F

Difficulty date: September 29, 2020
Submitted: October 19, 2020
Operation: Air carrier
Aircraft: N253UP
Make and model: Doug MD11F
Aircraft serial: 48439
Aircraft time: 75,162 hours, 16,351 cycles
System (JASC): 5420 · Nacelle/Pylon Miscellaneous Structure
Part: Web
Part number: AVB758121
Condition: Cracked
Location: Nr 2 Nacelle
Stage of operation: IN
How discovered: 9
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

INSPECTION TYPE: 2C UPON REMOVING ATTACHED ANGLE TO NR 2 ENGINE AFT PYLON FAIRING 457GR ON NR 432995, FOUND WEB WITH SEVERAL CRACKS AND BLOWN HOLES. REPAIRED CRACKED WEB ON NR 2 PYLON FAIRING 457GR, IAW EA 011-5450-01-A8592 AND EO MD11-5450-78158-A. (MINOR)

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