Service difficulty report · Stringer · Doug MD11F

Difficulty date
February 25, 2023
Submitted
March 23, 2023
Operation
Air carrier
Aircraft
N294UP
Make and model
Doug MD11F
Aircraft serial
48472
Aircraft time
91,248 hours, 17,326 cycles
Part
Stringer
Part number
APB7476501
Condition
Cracked
Location
Center Wing Tank
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

INSPECTION TYPE:3C*MAJOR REPAIR* UPPER CENTER AUXILIARY TANK HAS A CRACK LOCATED BETWEEN STA X-46 AND X-17, STRINGER 52REPAIRED CRACKED STRINGER 52 AT UPPER CENTER AUXILIARY TANK BETWEEN STA X-46 AND X-17 IAW VTSAA EA 011-5710-01-A9884 I/R AND UPS EO MD11-5710-86318-A DATED 03/21/23 (MAJOR)

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