SDR AALA202009219021

Service difficulty report · Floor Support · Airbus A320232

Difficulty date: September 4, 2020
Submitted: September 22, 2020
Operation: Air carrier
Aircraft: N669AW
Make and model: Airbus A320232
Aircraft serial: 1792
Aircraft time: 61,963 hours, 24,369 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Part number: D5347209000300
Condition: Corroded
Location: Frames 64-66
Stage of operation: IN
How discovered: 9
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 OF FLOOR BEAM MEASURING 0.389 X 0.962 X 0.033 INCH AT FR 64 TO FR 66 AND -Y765. REPLACED FLOOR BEAM -Y765 AT AFT GALLEY AREA, REF SRM 51-72-11-911-001, SRM 51-42-11-801 AND DWG D21276989, DWG D53472816.

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