Service difficulty report · Floor Support · Boeing 747451

Difficulty date
March 29, 2013
Submitted
April 1, 2013
Operation
Air carrier
Aircraft
N665US
Make and model
Boeing 747451
Aircraft serial
23820
Aircraft time
99,328 hours, 12,363 cycles
Part
Floor Support
Condition
Corroded
Location
Bs 1700
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 ON FLOOR SUPPORT BS 1700, RBL 48. CORRODED FLOOR SUPPORT REPAIRED IAW ERA 512550-14, REV ORIGINAL.