SDR FDEA201711103217

Service difficulty report · Floor Support · Airbus A300B4622R

Difficulty date: November 10, 2017
Submitted: November 10, 2017
Operation: Air carrier
Aircraft: N744FD
Make and model: Airbus A300B4622R
Aircraft serial: 664
Aircraft time: 67,064 hours, 22,435 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Part number: SRM531215175
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

FLOOR SUPPORT AT FR 14, Y450 MAIN CARGO DECK HAS CORROSION TOP SURFACE AS MARKED. REMOVED CORROSION IAW SRM 51-73-10. REMOVED AND REPLACED FLOOR SUPPORT IAW SRM 51-40-21. CLASSIFIED AS CAT "A" REPAIR . CORROSION DIM L=2.5, W=1.75, D=.009. NO LIMITS FOUND PER SRM (OUT OF LIMITS), MAJOR REPAIR.

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