Service difficulty report · Crease Beam · Boeing 757204

Difficulty date
February 23, 2009
Submitted
February 24, 2009
Operation
Air carrier
Aircraft
N923FD
Make and model
Boeing 757204
Aircraft serial
26266
Aircraft time
57,271 hours, 18,855 cycles
Part
Crease Beam
Part number
146N832213
Condition
Corroded
Location
Zone 100
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

CORROSION FOUND ON CREASE BEAM WEB RUNNING INTO FLOORBEAM LOCATED AT AFT CARGO COMPARTMENT BETWEEN STA 1360 AND STA 1380 RIGHT SIDE. REPAIR AS REQUIRED. REPLACED CREASE BEAM WEB IAW SRM 53-60-13 FOR REMOVAL AND SRM 51-40-02 FOR INSTALLATION. THE CREASE BEAM WEB WAS FABRICATED IAW DRAWING 146N8322 AND EA F-5310-127309. REPAIR IS CLASSIFIED AS MINOR AS PER GMM 6-2-100 CRITERIA.