Service difficulty report · Intercostal · Boeing 737990

Difficulty date
November 24, 2006
Submitted
November 29, 2006
Operation
Air carrier
Aircraft
N318AS
Make and model
Boeing 737990
Aircraft serial
30018
Aircraft time
14,170 hours, 5,323 cycles
Part
Intercostal
Part number
146A812553
Condition
Corroded
Location
Bs 767-787
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

AFT CARGO INTERCOSTAL CORRODED. AFT CARGO PIT INTERCOSTAL UPPER SUPPORT FLANGE REPLACED WITH FABRICATED REPAIR PART IAW SRM 51 30 01 FIG 8.