Service difficulty report · Stringer · Doug MD11F

Difficulty date
May 24, 2019
Submitted
June 21, 2019
Operation
Air carrier
Aircraft
N271UP
Make and model
Doug MD11F
Aircraft serial
48572
Aircraft time
63,373 hours, 17,517 cycles
Part
Stringer
Part number
APB7476501
Condition
Cracked
Location
Ctr 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:3CCENTER WING TANK STRINGER 52 BETWEEN X=-17 &X=-46 IS CRACKED. REPAIRED CRACKED CENTER WING TANK STRINGER 52 BETWEEN STA. XCW=0.00 & XCW=-32 IAW MD-11 SRM 57-10-03 REPAIR 1, FIGURE 201. (MAJOR)

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