Service difficulty report · Longeron · Doug MD11F

Difficulty date
May 29, 2011
Submitted
June 20, 2011
Operation
Air carrier
Aircraft
N644FE
Make and model
Doug MD11F
Aircraft serial
48444
Aircraft time
73,182 hours, 12,414 cycles
Part
Longeron
Part number
AGA70261
Condition
Corroded
Location
Fuselage
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 ACCESSORY COMPARTMENT - STA 6-70 TO STA 6-90, LONGERON NR 49R CORRODED CENTER ACCESSORY COMPARTMENT - CORRODED LONGERON NR 49R CUT-OUT AT STA 6-90 IAW SRM 53-00-05, REV 46, REPAIR 1. HFEC INSP CARRIED OUT IAW NDT SPM, REV 13, PART 6-10-01-001 FOUND NO CRACK EVIDENT. SECTIONAL LONGERON AND SPLICE FABRICATED IAW SRM 53-00-05, REV 46. REPAIR PARTS FASTENER HOLES TRANSFERRED, TREATED AND PAINTED. REPAIR PARTS INSTALLED IAW SRM 53-00-05, REV 46, REPAIR 1. REPAIR CLASSIFIED AS MAJOR IAW GMM 6-2-100, REV 112.

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