SDR AALA202011099018

Service difficulty report · Seat Track · Airbus A321231

Difficulty date: October 18, 2020
Submitted: November 9, 2020
Operation: Air carrier
Aircraft: N509AY
Make and model: Airbus A321231
Aircraft serial: 3796
Aircraft time: 41,202 hours, 14,785 cycles
System (JASC): 5347 · Fuselage, Seat/Cargo Attach Fittings
Part: Seat Track
Part number: D53112782202
Condition: Corroded
Location: Frames 12-24
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

AIRCRAFT IN BASE MAINTENANCE. FOUND CORROSION ON SEAT TRACK -Y765 IN PASSENGER CABIN, MEASURING L=4.200 INCH, W=0.700 INCH, D=0.120 INCH. REPLACED SEAT TRACK -Y765 FROM FR 12 TO FR 24 AT LEVEL OF STRG 23, IAW A321 SRM 51-42-11-801, DWG D53110920, DWG D52110984 & DWG D53112812.

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