Service difficulty report · Floorbeam · Boeing 757324

Difficulty date
December 7, 2022
Submitted
December 7, 2022
Operation
Air carrier
Aircraft
N57857
Make and model
Boeing 757324
Aircraft serial
32816
Aircraft time
55,312 hours, 17,721 cycles
Part
Floorbeam
Condition
Cracked
Location
Bs 490 Rbl 11
Stage of operation
IN
How discovered
9
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 CRACKED AT STA.490 RBL 11. REMOVED AND REPLACED UPPER TEE, BS 490 RBL 11 IAW SRM 51-40-02, PARA 7.