Service difficulty report · Floorbeam · Boeing 757251

Difficulty date
January 27, 2020
Submitted
January 31, 2020
Operation
Air carrier
Aircraft
N547US
Make and model
Boeing 757251
Aircraft serial
26494
Aircraft time
75,026 hours, 24,583 cycles
Part
Floorbeam
Condition
Corroded
Location
Bs 1510
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

CORROSION BETWEEN FLOOR SUPPORTS, RBL 10 TO LBL 10, BS 1510 IN THE AFT CARGO COMPARTMENT. REPAIRED IAW SRM 53-00-53-2R-1, REPAIR 1.