Service difficulty report · Casting · Doug MD11F

Difficulty date
October 1, 2023
Submitted
October 2, 2023
Operation
Air carrier
Aircraft
N606FE
Make and model
Doug MD11F
Aircraft serial
48602
Aircraft time
91,899 hours, 22,499 cycles
Part
Casting
Part number
ADA7254503
Condition
Cracked
Location
Zone 800
Stage of operation
UK
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

FWD LOWER CARGO DOOR WILL NOT FULLY OPEN. DURING EVALUATION, FOUND LOWER FWD CARGO DOOR ACTUATOR MOUNT CASTING MPN: ADA7254-503 CRACKED. R/R ACTUATOR SUPPORT ASSEMBLY REF AMM 20-50-02-2.

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