Service difficulty report · Spar · Boeing 7474R7F

Difficulty date
February 1, 2024
Submitted
March 11, 2024
Operation
Air carrier
Aircraft
N581UP
Make and model
Boeing 7474R7F
Aircraft serial
25866
Aircraft time
125,147 hours, 21,075 cycles
System (JASC)
5711 · Wing Spar
Part
Spar
Part number
111U10075
Condition
Corroded
Location
Rt Wing
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

*SDR FILED OPEN* FAULT - CORROSION - SKIN , AFT FACE OF R/H WING GEAR W/W FWD BULKHEAD CENTER TANK FUEL PUMP CUTOUT , STA 1241. (REPAIR) 1.PERFORM EO-89629-REQ1 REV.1(T3F18E0041K6N).<BR>2.JOB COMPLETED.

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