Service difficulty report · Skin · Boeing 7474R7F

Difficulty date
February 1, 2024
Submitted
March 15, 2024
Operation
Air carrier
Aircraft
N581UP
Make and model
Boeing 7474R7F
Aircraft serial
25866
Aircraft time
125,147 hours, 21,075 cycles
Part
Skin
Part number
111U10075
Part serial
NSN
Condition
Corroded
Location
Bs 1241
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

*** SUPPLEMENTAL SDR *** FAULT - CORROSION - SKIN , AFT FACE OF R/H WING GEAR W/W FWD BULKHEAD CENTER TANK FUEL PUMP CUTOUT , STA 1241. (REPAIR) REMOVED CORROSION AREA I.A.W SRM 51-10-02-0G-0 REV.99. I.A.W AMM 28-31-01-404-011-002 REV.109 INSTALL CENTER WING TANK-RIGHT FUEL PUMP.

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