Service difficulty report · Intercostal · Boeing 737990

Difficulty date
April 24, 2015
Submitted
April 29, 2015
Operation
Air carrier
Aircraft
N323AS
Make and model
Boeing 737990
Aircraft serial
30021
Aircraft time
40,910 hours, 15,722 cycles
Part
Intercostal
Part number
146A75058
Condition
Corroded
Location
Bs 737-787
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 RT BAFFLE, PN 1146A7505-8, UNDER SIDE PLATE AT FS 787 IS CORRODED. ACFT GROUNDED. R & R THE AFT CARGO RT INTERCOSTAL, BAFFLE, PART NR 1146A7505-8, UNDER SIDE PLATE AT FS 787 IAW DWG NR 146A7502 AND SRM 51-40-02. .