Service difficulty report · Floorbeam · Boeing 757230

Difficulty date
September 6, 2012
Submitted
September 6, 2012
Operation
Air carrier
Aircraft
N998FD
Make and model
Boeing 757230
Aircraft serial
24747
Aircraft time
65,431 hours, 22,121 cycles
Part
Floorbeam
Part number
BAC1505100880
Condition
Corroded
Location
Bs 344
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

FLOORBEAM UPPER TEE CORRODED, BS 344, BL 0 - LBL 25. REMOVED CORROSION IAW SRM 51-10-02, CHECKED LIMITS AFTER REWORK FOUND FLOORBEAM UPPER TEE OUT OF LIMITS IAW SRM 53-00-510 DETAIL III. R & R FLOORBEAM TEE IAW SRM 51-40-02, AND REPAIR 3 OF SRM 53-00-51. THIS REPAIR IS CLASSIFIED AS A MAJOR REPAIR.