SDR DL76L101216

Service difficulty report · Oil System · Boeing 767332

Difficulty date: May 13, 2010
Submitted: January 4, 2011
Operation: Air carrier
Aircraft: N192DN
Make and model: Boeing 767332
Aircraft serial: 28449
Aircraft time: 60,619 hours, 8,801 cycles
Engine: Pwa PW4060
Engine time: 67,079 hours, 10,392 cycles
System (JASC): 7930 · Engine Oil Indicating System
Part: Oil System
Condition: Low Pressure
Location: Nr 1 Engine
Part time: 67,079 hours, 10,392 cycles
Stage of operation: CR
How discovered: O
Nature of condition: J
Precautionary procedure: E, A

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

What was found

AT CRUSE FL 310, LOST ALL OIL QTY AND PRESS DROPPED, ENGINE RAN FOR 5 MIN WITH 0 OIL QUANTITY AT 0 THEN SHUT ENGINE DOWN. PRESSURE WAS 53 WHEN SHUTDOWN. 25 MINUTE WINDMILL. ENGINE VIBS WERE NORMAL. MX IN PROGRESS. ETOPS CATEGORY 'A': ANY IN-FLIGHT SHUTDOWN.