Service difficulty report · Skin · Boeing 737209

Difficulty date
February 9, 2002
Submitted
March 12, 2002
Operation
Air carrier
Aircraft
N827AL
Make and model
Boeing 737209
Aircraft serial
23913
Part
Skin
Part number
654549724
Condition
Corroded
Location
Wing
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

FOUND CORROSION ON LOWER SKIN SURFACE AT WS 435.5, WS 542, WS 567, WS 514.5, AND WS 461. CONFIRMED COMPLETE REMOVAL OF CORROSION WITH A 10X VISUAL INSPECTION. EVALUATED REMAINING WING SKIN THICKNESS AND FILLED DEPRESSIONS WITH BMS 5-95 SEALANT REFERRING TO SRM 51-20-4 IAW ECO 3091. AIRCRAFT RETURNED TO SERVICE. (M)