SDR DALA1123363309

Service difficulty report · Seat Track · Airbus A330323

Difficulty date: April 1, 2011
Submitted: April 1, 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 Y1959 AT FR57-57.1, FR57.3, FR57.4-58 CORRODED. REMOVED CORROSION AS PER SRM 51-74-00 AND FOUND OUT OF LIMIT. ORG THK 0.120" AT FR57-57.1 MAT'L REMOVED 0.040" (L=1"XW=1"), AT FR57. 3 MAT'L REMOVED 0.045" (L=2"XW=1") AND FR57.4-58 ORG THK 0.180" MAT'L REMOVED 0.045" (L=1"XW=0.5") AS PER SRM 53-31-15 FIG 101 AND REPAIR CARRIED OUT AS PER PRI 488819-14 REV O DATED 28 MAR11.

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