SDR AALA202008139011

Service difficulty report · Seat Track · Airbus A321231

Difficulty date: August 3, 2020
Submitted: August 13, 2020
Operation: Air carrier
Aircraft: N971UY
Make and model: Airbus A321231
Aircraft serial: 6249
Aircraft time: 20,237 hours, 7,870 cycles
System (JASC): 5310 · Fuselage Main, Structure
Part: Seat Track
Part number: D5311278220200
Condition: Corroded
Location: Frame 20
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: CORROSION OF SEAT TRACK AT FR20 AND BL -Y1292, MEASURING L=1.580 IN, W=0.340 IN, D= 0.008 IN. REPLACED SEAT TRACK WITH MODIFIED PART IAW A321 SRM 51-72-11-911-001 AND DRAWINGS D53110920, D53110984, AND D53918124.

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