SDR DALA2015111707104

Service difficulty report · Floor Support · Airbus A320211

Difficulty date: November 16, 2015
Submitted: November 20, 2015
Operation: Air carrier
Aircraft: N329NW
Make and model: Airbus A320211
Aircraft serial: 306
Aircraft time: 69,512 hours, 31,661 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Condition: Corroded
Location: Frames 64-70
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

CORROSION ON FLOORBEAM +Y512 BETWEEN FR 64 TO FR 70 MEASURES APPROXIMATELY L=0.270", W=0.115", D=0.003" AT AFT GALLEY AREA. REPLACED FLOORBEAM Y512 BETWEEN FRAME 64 TO FRAME 70 IAW SRM 51-72-11 AND DWG D53472000 MEASURES OF CORROSION ARE L=1.484", W=0.371", D=0.072".

More about the Airbus A320-211