Service difficulty report · Floor Support · Airbus A319114

Difficulty date
March 18, 2012
Submitted
March 20, 2012
Operation
Air carrier
Aircraft
N320NB
Make and model
Airbus A319114
Aircraft serial
1392
Aircraft time
5,046 hours, 2,965 cycles
Part
Floor Support
Part number
D5311281820401
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

FORWARD MAIN CABIN FLOOR SUPPORT BEAM AT FR16 +Y254 HAS CORROSION. REMOVED CORROSION IAW A319 SRM 51-74-00. MEASUREMENTS ARE AS FOLLOWS L=1.5 W=1.2 D=.035 MAX MATERIAL LOSS ALLOWED IS .031. FOUND TO BE OUT OF LIMITS IAW A319 SRM 53-11-14 FIG 105. REMOVED FLOOR SUPPORT IAW A319 SRM 51-42-11. RELOCATED, DRILLED NEW FLOOR SUPPORT BEAM IAW A319 SRM 51-44-11. INSTALLED NEW FLOOR SUPPORT BEAM IAW A319 SRM 51-42-11.

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