SDR FDEA202605050545

Service difficulty report · Pylon · Doug MD11F

Difficulty date: May 5, 2026
Submitted: May 5, 2026
Operation: Air carrier
Aircraft: N521FE
Make and model: Doug MD11F
Aircraft serial: 48478
Aircraft time: 92,122 hours, 18,178 cycles
System (JASC): 5410 · Nacelle/Pylon, Main Frame
Part: Pylon
Condition: Not Reported
Location: Zone 400
Stage of operation: NR
How discovered: 9
Nature of condition: O
Precautionary procedure: O

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

What was found

WS-C 00091807 MOD TYPE T MOD NO. 1-5450-T0386807 REV NO. PS P2 NACELLES/PYLON - WING PYLON/STRUT - NO. 3 PYLON, INSPECTION AND REPAIR OF DAMAG COMPLY WITH E..A. 1-5450-T0386807 REV NO. POS. P2. COMPLY WITH E..A. 1-5450-T0386807 REV NO: PS P2 EA: 1-5450-T0386807 PT 2 COMPLIED WITH EA 1-5450-T0386807 PT 2 CLEAN UP , HFEC, BLEND MAPPING , CAD PLATE REWORK AREA AND SURFACE PROTECTION. COMPLIED WITH EA

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