SDR DALA1128653310

Service difficulty report · Seat Track · Airbus A330323

Difficulty date: April 26, 2011
Submitted: April 26, 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 Y-1959 FR 48-49, FR 50, FR 53.1 CORRODED. CORROSION REMOVED AS PER SRM 51-74-00 AND FOUND EXCEED LIMITS. ORG THK 0.18 0", THK REMOVED AT FR48-49: 0.038" (L=1.5"XW=0.5"), FR 50: 0.041 (L=1"XW=0.5") AND FR53.1: 0.040" (L=1"XW=0.5") AS PER SRM 53-31-15 FIG 101. SEAT TRACK REMOVED AND REPLACED AS PER SRM 51-42-11.

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