SDR FDEA200909093274

Service difficulty report · Floor Support · Boeing 75721B

Difficulty date: September 9, 2009
Submitted: September 9, 2009
Operation: Air carrier
Aircraft: N934FD
Make and model: Boeing 75721B
Aircraft serial: 24331
Aircraft time: 50,153 hours, 32,684 cycles
System (JASC): 5320 · Fuselage Miscellaneous Structure
Part: Floor Support
Part number: 141N5160U78
Condition: Corroded
Location: Bs 342-365
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

MAIN CABIN BS 342 TO BS 365, RBL 60 FLOOR SUPPORT "U" CHANNEL CORRODED. MAIN CABIN BS 342 TO BS 365, RBL 60 FLOOR SUPPORT "U" CHANNEL REMOVED AND REPLACED IAW SRM 51-40-02 REV. 98. THIS REPAIR IS CLASSIFIED AS MINOR IAW GMM 6-2-100 CRITERIA.

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