SDR DALA1122973309

Service difficulty report · Seat Track · Airbus A330323

Difficulty date: March 30, 2011
Submitted: March 30, 2011
Operation: Air carrier
Aircraft: N809NW
Make and model: Airbus A330323
Aircraft serial: 663
Aircraft time: 26,268 hours, 3,592 cycles
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-1959 AT FR56, FR57.2 AND FR57.4-58 CORRODED. REMOVED CORROSION AS PER SRM 51-74-00 FR56 MAT'L REMOVED 0.043 (L=1" W=0.5"), FR57.2 MAT'L REMOVED 0.047" (L=1.5" W=0.5"), FR57.4" MAT'L REMOVED 0.039" (L=1" W=0.5") AND FOUND OUT OF LIMIT AS PER SRM 53-00-15 FIG 102 ORIG THK = 0.180". SEAT TRACK REMOVED AND REPLACED AS PER SRM 51-42-11.

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