SDR EIA2005150

Service difficulty report · Warning Light · Boeing 747121

Difficulty date
August 17, 2005
Submitted
August 26, 2005
Operation
Air carrier
Aircraft
N480EV
Make and model
Boeing 747121
Aircraft serial
20348
Aircraft time
114,614 hours, 24,734 cycles
Part
Warning Light
Condition
Illuminated
Location
Start Valve
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
E

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

What was found

NR 4 ENGINE "START VALVE" LIGHT ILLUMINATED IN FLIGHT: ACCOMPLISHED ABNORMAL PROCEDURES AND INFLIGHT ENGINE FAILURE AND SHUTDOWN CHECKLIST. STARTER VALVE FAILURE CW WINDMILL INSP IAW 72-00-00 AND INFLIGHT SHUTDOWN INSPECTION. NO DEFECTS NOTED REINSTALLED ORIGINAL START VALVE AND REOPENED DMI NR 4000 R AND RD STARTER FOR INFLIGHT SHUTDOWN IAW 80-11-01.