Service difficulty report · Longeron · Doug MD11F

Difficulty date
July 7, 2024
Submitted
July 8, 2024
Operation
Air carrier
Aircraft
N625FE
Make and model
Doug MD11F
Aircraft serial
48753
Aircraft time
91,482 hours, 19,279 cycles
Part
Longeron
Part number
AFA77341
Condition
Corroded
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

LOWER CENTER CARGO COMPARTMENT BILGE UNDERFLOOR STATION 1603 LONGERON 51 LEFT HAND FOUND WITH CORROSION. LOWER CENTER CARGO COMPARTMENT BILGE UNDERFLOOR STATION 1603 LONGERON 51 LEFT HAND CORROSION REMOVED AND FOUND EXCEEDED ALLOWABLE LIMITS AS PER MD-11 SRM 53- 00-05-2R FIGURE 203 SHEET 1 REPAIR 1. STATION 1603 LONGERON 51 LEFT HAND REPAIRED AS PER EA # 1-5310-T0379858 PART 1 TITLE: FUSELAGE - MAINFRAME - CORROSION REPAIR ON AFT INTERMEDIATE FUSELAGE LONGERON L-51L AT STA 1603. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

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