SDR DALA12017299238

Service difficulty report · Horn · Doug MD9030

Difficulty date: December 5, 2012
Submitted: December 29, 2012
Operation: Air carrier
Aircraft: N938DN
Make and model: Doug MD9030
Aircraft serial: 53353
Aircraft time: 32,520 hours, 29,310 cycles
System (JASC): 5710 · Wing Main, Frame Structure
Part: Horn
Condition: Gouged
Location: Lt Wing
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

DURING CHECK, FOUND LT WINGTIP L/E HORN GOUGED, WS 560. FOUND HORN OUT OF LIMITS. REMOVED HORN FROM L/E. WELDED, GROUND WELD FLUSH, HFEC AND MT. NO DAMAGE NOTED. ALODINED, PRIMED AND INSTALLED HORN ON LEFT WINGTIP L/E SRM 51-30-02, 51-10-03 AND ER/A 468102-14 MA, ADDED FOR AC 9238. ACFT OK FOR SERVICE.

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