Service difficulty report · Longeron Splice · Doug MD11F

Difficulty date
August 12, 2020
Submitted
August 12, 2020
Operation
Air carrier
Aircraft
N625FE
Make and model
Doug MD11F
Aircraft serial
48753
Aircraft time
80,801 hours, 16,806 cycles
Part
Longeron Splice
Part number
ADA8424527
Condition
Corroded
Location
Bilge
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

FORWARD CARGO - BILGE AREA STATION 6-0 LONGERON SPLICE FOUND CORROSION . CORROSION REMOVED AND FOUND EXCEEDED LIMIT AS PER SRM 53-00-00-2R FIGURE 205 ALLOWABLE DAMAGE . CORRODED LONGERON SPLICE AT STATION 6-0 LONGERON 51 RIGHT REMOVED AND REPLACED AS PER SRM 51-31-01-0G . LONGERON SPLICE FABRICATED BY MACHINING AS PER DOUGLAS DRAWING ADA 8424 REVISION A . REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100 .

More about the Doug MD-11F