Service difficulty report · Longeron · Doug MD11

Difficulty date
July 1, 2022
Submitted
July 25, 2022
Operation
Air carrier
Aircraft
N625FE
Make and model
Doug MD11
Aircraft serial
48753
Aircraft time
86,105 hours, 18,051 cycles
Part
Longeron
Part number
A5A70351
Condition
Corroded
Location
Zone 183
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

CENTER CARGO - STATION 5-11 TO STATION 5-32 LONGERON 51 LEFT FOUND CORROSION. CORROSION AT CENTER CARGO - STATION 5-11 TO STATION 5-32 LONGERON 51 LEFT REMOVED AND FOUND EXCEED LIMIT AS PER SRM 53-00-05-2R REPAIR 1 FIGURE 203. REPAIR CARRIED OUT AT CENTER CARGO - STATION 5-2.21 TO STATION 5-73 LONGERON 51 LEFT AS PER EA #: 1-5310-T0369556 P1 TITLE : FUSELAGE - MAINFRAME - CORROSION REPAIR ON AFT EXTENDED FUSELAGE BOTTTOM LONGERON L-51L BETWEEN STA5-11 AND STA 5-53.REFER TO SNRM NO : N00851 FOR WORK DETAILS. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

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