Service difficulty report · Longeron Splice · Doug MD11F

Difficulty date
June 7, 2020
Submitted
June 19, 2020
Operation
Air carrier
Aircraft
N257UP
Make and model
Doug MD11F
Aircraft serial
48451
Aircraft time
76,811 hours, 16,102 cycles
Part
Longeron Splice
Part number
A5A71242
Condition
Cracked
Location
Center Cargo
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:2C, CENTER CARGO LONGERON 48L SPLICE ANGLE BETWEEN STA 5-113 - 1541 IS CRACKED/CORRODED.FABRICATED REPLACEMENT LONGERON 48L SPLICE ANGLE BETWEEN STA 5-113 - 1541 IAW DAC DWG A5A7124. INSTALLED ON NRC 423387. (MINOR).

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