Service difficulty report · Conduit · Doug MD11

Difficulty date
October 18, 2002
Submitted
October 22, 2002
Operation
Air carrier
Aircraft
N586FE
Make and model
Doug MD11
Aircraft serial
48487
Aircraft time
38,371 hours, 7,756 cycles
Part
Conduit
Condition
Out Of Position
Location
Lt Mlg
Stage of operation
CL
How discovered
O
Nature of condition
N
Precautionary procedure
A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

ON CLIMBOUT FROM ANC "RED UNSAFE" INDICATION ON PRIMARY INDICATING SYSTEM AND "CONFIGURATION PAGE" AS WELL FOR LEFT MAIN GEAR UNSAFE ON RETRACTION. FOUND FWD ANTI SKID CONDUIT LOOSELY ROUTED THROUGH THE FWD HOSE AND CONDUIT GUIDE ASSY SUSPECT UNDER AIR LOAD ANTI SKID CONDUIT WAS STRIKING THE UPLOCK TARGET BRINGING IT OUT OF SENSOR RANGE, REROUTED ANTI SKID CONDUIT AND BRAKE LINES SO THERE WAS CORRECT ROUTING REF MM 32-11-40-4. CHECKED ALL PROXIMITY SENSORS FOR OPERATION AND RIG REF MM 32-61-15-4. ALSO CHANGED WORN PARTS IN MAIN LANDING GEAR LATCH REF IPC 32-34-05-01 ITEMS 80,85,90,95, AND 100.

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