Service difficulty report · Tube · Boeing 757224

Difficulty date
November 15, 2019
Submitted
November 16, 2019
Operation
Air carrier
Aircraft
N17122
Make and model
Boeing 757224
Aircraft serial
27564
Aircraft time
85,576 hours, 20,805 cycles
Engine
Rroyce RB211535E4B3
Engine time
9,157 hours, 1,851 cycles
Part
Tube
Part number
LK77994
Condition
Failed
Location
Engine Oil
Stage of operation
CR
How discovered
O
Nature of condition
K, 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

PILOT REPORTS INFLIGHT SHUTDOWN OF #2 ENGINE DUE TO LOW OIL QUANTITY AND SUBSEQUENT LOSS OF OIL PRESSURE. CREW REPORTS NORMAL ENGINE PARAMETERS AND NO EXCEEDANCES OTHER THEN OIL. WINDMILL TIME WAS 25 MINUTES AND OIL PRESSURE WAS OBSERVED AT ZERO PRESSURE. NORMAL LANDING WAS MADE AT DEN ON SINGLE ENGINE...