SDR DALA1128003310

Service difficulty report · Seat Track · Airbus A330323

Difficulty date: April 20, 2011
Submitted: April 25, 2011
Operation: Air carrier
Aircraft: N810NW
Make and model: Airbus A330323
Aircraft serial: 674
Aircraft time: 26,938 hours, 3,593 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 AT Y450 FR49, FR51, FR53 CORRODED. REMOVED CORROSION IAW SRM 51-74-00 FR49 MATERIAL. REMOVED: 0.043",L=1", W=0.5". FR51 MATERIAL. REMOVED: 0.046", L=1", W=0.5". FR53 MATERIAL REMOVED: 0.041", L=1", W=0.5". ORIGINAL THK 0.180" FOUND EXCEED LIMITS IAW SRM 53-31-15 (FIG 101). SEAT TRACK R & R IAW SRM 51-42-11.

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