SDR USAA040416

Service difficulty report · Spar · Boeing 7373B7

Difficulty date
August 11, 2004
Submitted
September 9, 2004
Operation
Air carrier
Aircraft
N376US
Make and model
Boeing 7373B7
Aircraft serial
22955
System (JASC)
5711 · Wing Spar
Part
Spar
Part number
654532422
Condition
Cracked
Location
Rt Wing
Part time
53,829 hours
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

PIT - FOUND REAR SPAR UPPER CHORD CRACKED .1888 INCH, RIGHT WING, REAR SPAR, UPPER CHORD AT RSS 224.14 AT SECOND HOLE. INSTALLED DOUBLER PER EA 78782. (M)

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