SDR USAA011405

Service difficulty report · Skin · Boeing 7373B7

Difficulty date
November 28, 2001
Submitted
January 29, 2002
Operation
Air carrier
Aircraft
N390US
Make and model
Boeing 7373B7
Aircraft serial
23312
Part
Skin
Condition
Cracked
Location
Nr 1 Pylon
Part time
46,642 hours
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

PIT - FOUND PYLON SKIN CRACKED .75 INCH, NR 1 ENGINE PYLON UPPER SKIN STRUCTURE AT ACCESS PANEL. STOP DRILLED AND INSTALLED DOUBLER PER TYP REPAIR 54-30-07. (M)

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