Service difficulty report · Floorbeam · Boeing 737490

Difficulty date
October 9, 2014
Submitted
November 11, 2014
Operation
Air carrier
Aircraft
N792AS
Make and model
Boeing 737490
Aircraft serial
28887
Aircraft time
54,126 hours, 30,507 cycles
Part
Floorbeam
Part number
65C339501
Condition
Corroded
Location
Bs 986
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

BS 986.5 FLOORBEAM HAS CORROSION IN SEVERAL AREAS. ACFT GROUNDED. REPAIRED FLOORBEAM UPPER TEE IAW EA 400 53EA, 13713 REV NEW.