Service difficulty report · Floorbeam · Boeing 757224

Difficulty date
February 11, 2009
Submitted
February 12, 2009
Operation
Air carrier
Aircraft
N17128
Make and model
Boeing 757224
Aircraft serial
27567
Aircraft time
44,255 hours, 11,017 cycles
Part
Floorbeam
Part number
143N5845
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

FLOORBEAM SUPPORT HAS CORROSION BETWEEN STA 700 -720 AND RBL-24. FABRICATED AND INSTALLED INTERCOSTAL AND SHIMS PER ECRA5310-04900. FABRICATED AND INSTALLED REPAIR SECTION TO UPPER T-CHORD PER SRM 53-00-51 FIG 201 REPAIR 3.