SDR AALA202011039016

Service difficulty report · Seat Track · Airbus A321231

Difficulty date: October 18, 2020
Submitted: November 3, 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: D5311281300251
Condition: Corroded
Location: Frame 16
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 CORRODED AREA ON SEAT TRACK AT FLOOR BEAM Y765 AND FR 16 MEASURING L=0.687 INCH, W=0.398 INCH, D=0.057 INCH. REPLACED SEAT TRACK BETWEEN FR 12 TO FR 24, IAW A321 SRM 51-42-11-801 AND DRAWING D53112813, D53111014 AND D53110984.

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