Service difficulty report · Fitting · Doug MD11F

Difficulty date
March 20, 2021
Submitted
March 30, 2021
Operation
Air carrier
Aircraft
N590FE
Make and model
Doug MD11F
Aircraft serial
48505
Aircraft time
90,893 hours, 21,200 cycles
Part
Fitting
Part number
AGA74141
Condition
Cracked
Location
Longeron 50r
Stage of operation
IN
How discovered
E
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

AFT CARGO COMPARTMENT - STATION 1853 TO STATION 1871 , LONGERON 50 RIGHT LONGERON FITTING SUSPECT CRACK. AFT CARGO COMPARTMENT STATION 1853 TO STATION 1871 LONGERON 50 RIGHT CRACKED LONGERON FITTING REMOVED AND REPLACED WITH FABRICATED LONGERON FITTING AS PER SRM 51-33-01-0G. LONGERON FITTING FABRICATED BY MACHINING AS PER DOUGLAS DRAWING AGA 7414 REVISION NC. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

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