Service difficulty report · Stringer · Doug MD11F

Difficulty date
June 3, 2023
Submitted
June 16, 2023
Operation
Air carrier
Aircraft
N254UP
Make and model
Doug MD11F
Aircraft serial
48406
Aircraft time
81,871 hours, 18,395 cycles
Part
Stringer
Part number
APB74761
Condition
Cracked
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 CRACKED EXISTING REPAIR BETWEEN STA XCW=-17 AND XCW=-46.REPAIRED CRACKED EXISTING REPAIR AT THE UPPER CENTER AUXILIARY TANK BETWEEN STA XCW=-17 AND XCW=-46 IAW SRM 57-10-03 FIG 201 REPAIR 1. (MAJOR)

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