Narrative:

During cruise at FL340 the right engine oil quantity went to zero. QRH 'oil press low' check list was completed and at an idle pressure of 14 psi the engine was shut down and the QRH was completed.an emergency was declared with ATC. Offset route [15 NM north of track] and drifted down to FL220. Clearance received to diversion airport with a block altitude of FL120-220. Requested emergency equipment and ILS; single engine approach and landing made; and taxied to the gate.

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Original NASA ASRS Text

Title: A Boeing 757 crew experienced an indication of loss of oil quantity followed by an indication of loss of oil pressure; and in accordance with QRH procedures; secured the engine. An emergency was declared; and the aircraft diverted and accomplished a single engine approach and landing.

Narrative: During cruise at FL340 the right engine oil quantity went to zero. QRH 'Oil Press Low' check list was completed and at an idle pressure of 14 PSI the engine was shut down and the QRH was completed.An emergency was declared with ATC. Offset route [15 NM north of track] and drifted down to FL220. Clearance received to diversion airport with a block altitude of FL120-220. Requested Emergency Equipment and ILS; single engine approach and landing made; and taxied to the gate.

Data retrieved from NASA's ASRS site as of July 2013 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.