SDR FDEA2019082191942

Service difficulty report · Support Fitting · Doug MD11F

Difficulty date: August 19, 2019
Submitted: September 4, 2019
Operation: Air carrier
Aircraft: N590FE
Make and model: Doug MD11F
Aircraft serial: 48505
Aircraft time: 86,755 hours, 20,035 cycles
System (JASC): 5753 · Trailing Edge Flaps
Part: Support Fitting
Part number: ARC70531
Condition: Corroded
Location: Lt Wing Te Flap
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

LEFT WING - OUTBOARD FLAP VANE NUMBER 1 SUPPORT FITTING ECCENTRC HOLE BORE FOUND CORRODED. REWORKED AND FOUND EXCEED LIMIT IAW SRM 57-50-02-2R, REPAIR 5, FIGURE 201. OVERSIZED ECCENTRIC BUSHING FABRICATED IAW SRM 57-50-02-2R REPAIR 5 FIGURE 201, AND EA 1-5750-T0348962, PART 1, STEP 1A. REPAIR CLASSIFIED AS MINOR PER GMM 6-2-100.

More about the Doug MD-11F