SDR DALA1031433357

Service difficulty report · Seat Track · Airbus A330223

Difficulty date: November 12, 2010
Submitted: November 16, 2010
Operation: Air carrier
Aircraft: N857NW
Make and model: Airbus A330223
Aircraft serial: 0633
Aircraft time: 26,270 hours, 3,694 cycles
Engine: Pwa PW4168A
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
Condition: Corroded
Location: Fuselage
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

SEAT TRACK Y-450, FR41, FR44 AND FR 46 CORRODED IAW SRM 51-74-00, FR41 MATERIAL. REMOVED 0.042", L=0.60", W=0.5", FR44 MATERIAL REMOVED 0.044", L=0.7", W=0.45", FR46 MATERIAL REMOVED 0.045", L=0.65", W=0.5". ORIGINAL THK=0.180", FOUND EXCEED LIMIT IAW SRM 53-31-15, FIG 101. SEAT TRACK REMOVED AND REPLACED IAW SRM 51-42-11.

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