Service difficulty report · Support Channel · Boeing 737990

Difficulty date
June 3, 2009
Submitted
June 5, 2009
Operation
Air carrier
Aircraft
N307AS
Make and model
Boeing 737990
Aircraft serial
30015
Aircraft time
30,400 hours, 11,919 cycles
Part
Support Channel
Part number
115A21657
Condition
Worn
Location
Lt 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

LEFT WING UPPER T/E PANEL O/B SUPPORT CHANNEL WORN A 2 FASTENER HOLES THAT SECURE I/B, O/B FLAP DEFLECTION ARM. TRIMMED OUT DAMAGE, FABRICATED AND INSTALLED REPAIR PARTS PER SRM 57-51-02.