SDR FDEA200906302424

Service difficulty report · Floorbeam · Boeing 7572B7

Difficulty date: June 30, 2009
Submitted: September 28, 2009
Operation: Air carrier
Aircraft: N905FD
Make and model: Boeing 7572B7
Aircraft serial: 27145
Aircraft time: 50,767 hours, 20,774 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Condition: Misaligned
Location: Zone 200
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

WHILE DELETING PARTS IAW PTF PALLET MOD W/C, PRODUCTION FOUND NUMEROUS HOLES AT STA 1640. STA 1640, RBL 60-67, WHERE FLOORBEAM AND FRAME MEET, A FRAME REPAIR WAS ACCOMPLISHED DUE TO THE DISCREPANCY EFFECTING THE PTF CONVERSION, ON MAE MOD W/C 118330400EZ2R02, AND MAE EA NR 757-5362-16-F2104 REV -, THIS N/R IS FOR TRACKING PURPOSES ONLY. MAJOR REPAIR.

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