Service difficulty report · Longeron Splice · Doug MD11F

Difficulty date
August 12, 2022
Submitted
August 12, 2022
Operation
Air carrier
Aircraft
N588FE
Make and model
Doug MD11F
Aircraft serial
48490
Aircraft time
92,791 hours, 20,853 cycles
Part
Longeron Splice
Part number
ACA7150511
Condition
Cracked
Location
Zone 100
Stage of operation
IN
How discovered
V
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

FORWARD CARGO COMPARTMENT , FOUND UNDERFLOOR LONGERON SPLICE BETWEEN STATION 755 TO STATION 775 , LONGERON - 44 LEFT SUSPECT CRACKED. REMOVED AND REPLACED PER SRM 51-31- 01-OG. LONGERON SPLICE FABRICATED BY MACHINING PER DOUGLAS DRAWING ACA7150 REVISION C. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

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