SDR YENA201908280494

Service difficulty report · Floorbeam · Airbus A320232

Difficulty date: August 28, 2019
Submitted: September 3, 2019
Operation: Air carrier
Aircraft: N768JB
Make and model: Airbus A320232
Aircraft serial: 3760
Aircraft time: 43,072 hours, 14,909 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
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

DURING HEAVY MAINTENANCE, FWD CABIN, LT FLOOR SUPPORT, FR 20 BEAM Y1292 HAS CORROSION AND SCRIBE LINE; REFERENCE NR 440577-20520 REMOVED CORROSION ON FLOORBEAM Y1292 FR 20 REMOVED .040" IN AN AREA L'2.0" X W2.0" FOUND TO BE OUT OF LIMITS PER SRM. REMOVED AND REPLACED FLOORBEAM FROM FR 12 TO 24 IAW SRM 51-42-11.

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