Service difficulty report · Floorbeam · Boeing 737990

Difficulty date
March 4, 2015
Submitted
January 28, 2016
Operation
Air carrier
Aircraft
N318AS
Make and model
Boeing 737990
Aircraft serial
30018
Aircraft time
43,224 hours, 16,635 cycles
Part
Floorbeam
Part number
146A94014
Condition
Corroded
Location
Bs 772
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

AFT CARGO FLOORBEAM TEE ASSY IS CORRODED BS 772. ACFT GROUNDED. R & R AFT CARGO FLOORBEAM TEE IAW AMM 25-52-10-400-801 AND SRM 51-40-02.