SDR FDEA201202230664

Service difficulty report · Bushing · Doug MD11F

Difficulty date: February 23, 2012
Submitted: February 23, 2012
Operation: Air carrier
Aircraft: N587FE
Make and model: Doug MD11F
Aircraft serial: 48489
Aircraft time: 67,208 hours, 14,324 cycles
System (JASC): 5744 · Wing, Control Surface Attach Fittings
Part: Bushing
Condition: Worn
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

LT WING INBD FLAP, OTBD AFT HINGE BRACKET PIVOT OTBD LUG BUSHING FOUND WORN. REWORKED IAW CMM 20-20-07, REV 72. BORE MEASURED DIAMETER 1.329 AND FOUND EXCEED LIMIT IAW CMM 57-52-03, REV 72. MAXIMUM ALLOWABLE DIAMETER 1.220". REWORK CARRIED OUT AND FABRICATED BUSHING INSTALLED IAW EA 1-5750-156845 PART 1, REPAIR CLASSIFIED MAJOR IAW GMM 6-2-100, REV 114.

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