Service difficulty report · Panel · Boeing 737990ER

Difficulty date
June 22, 2016
Submitted
July 5, 2016
Operation
Air carrier
Aircraft
N403AS
Make and model
Boeing 737990ER
Aircraft serial
41730
Aircraft time
14,596 hours, 4,711 cycles
Part
Panel
Part number
146A750221
Condition
Corroded
Location
Fuselage
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 COMPARTMENT LEFT TRANSITION PANEL HAS EXFOLIATED CORROSION AT STA 727L+10. ACFT GROUNDED. R & R ZEE CHANNEL SECTION FOR STA 727I+10 TO 794 IAW SRM 53-00-53-2R-5. REMOVED AND REINSTALLED FLOOR PANEL 140CF IAW AMM 25-52-10 DOT REMOVED. REMOVED AND REINSTALLED SIDEWALL PANEL 141HW IAW AMM 25-52-06.