SDR CALA2010111500538

Service difficulty report · Floorbeam · Boeing 757224

Difficulty date: November 13, 2010
Submitted: November 15, 2010
Operation: Air carrier
Aircraft: N12109
Make and model: Boeing 757224
Aircraft serial: 27299
Aircraft time: 62,079 hours, 16,156 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Part number: 146N5089
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

AFT WET AREA FLOORBEAM CORRODED STA 1640 AT BL 0. (MARKED) FABRICATED, TREATED, PRIMED,AND INSTALLED REPAIR PARTS (PART 1 CHORD, PART 2 ANGLE, PART 3 ANGLE, PART 4 STRAP AND PART 5 STRAP) FROM LBL 33-RBL 10 AT STA 1640 REF SRM 53-00-51, SRM 51-40-02 AND SRM 51-20-01.