Service difficulty report · Longeron · Doug MD11F

Difficulty date
November 16, 2019
Submitted
November 19, 2019
Operation
Air carrier
Aircraft
N586FE
Make and model
Doug MD11F
Aircraft serial
48487
Aircraft time
87,323 hours, 20,619 cycles
Part
Longeron
Part number
ADA3439514
Condition
Corroded
Location
Bs 803-835
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

AFTER REMOVAL OF ADDITIONAL ACCESS FOR SMRM N00877 - CABIN R2 DOOR AFT LOWER CUT OUT AREA FOUND CORROSION . CABIN R2 DOOR AFT LOWER CUT OUT INTERIOR AREA AT RIGHT HAND LONGERON 27 RIGHT , CORROSION REMOVED AND EXCEEDED SRM 53-00-00-2R FIGURE 205 ALLOWABLE DAMAGE LIMIT AND COMPLIED WITH EA # : 1-5310-T0350182 P1 TITLE : FUSELAGE - MAIN FRAME - DOOR 2R LOWER SILL 02 EA AREAS CORROSION AT L - 27R . REPAIR CLASSIFIED AS MINOR PER GMM 6- 2-100 .

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