SDR FDEA200908122982

Service difficulty report · Floorbeam · Boeing 7572B7

Difficulty date: August 12, 2009
Submitted: August 13, 2009
Operation: Air carrier
Aircraft: N908FD
Make and model: Boeing 7572B7
Aircraft serial: 27199
Aircraft time: 51,198 hours, 20,976 cycles
System (JASC): 5315 · Fuselage Main, Floor Beam
Part: Floorbeam
Part number: BAC1505100617
Condition: Corroded
Location: Bs 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 DECK FLOORBEAM UPPER CAP CORRODED AT STA. 366, BL0 TO RBL24. REMOVED DAMAGED SECTION FOUND TO BE OUT OF LIMITS, FABRICATED TEE CHORD, REPAIR ANGLES AND STRAPS. INSTALLED REPAIR PARTS AT STA 365, LBL 74 -RBL 34 IAW 53-00-51 FIG 201 REPAIR 3, CATEGORY A, MAJOR REPAIR..

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