Service difficulty report · Filter · Boeing 737890

Difficulty date
June 25, 2008
Submitted
July 1, 2008
Operation
Air carrier
Aircraft
N570AS
Make and model
Boeing 737890
Aircraft serial
35185
Aircraft time
5,425 hours, 1,594 cycles
Engine
Ge CFM56*
Engine time
5,425 hours, 1,594 cycles
Part
Filter
Part number
QA07320ISS1
Condition
Dirty
Location
Nr 1 Eng Oil Sup
Stage of operation
IN
How discovered
9
Nature of condition
O
Precautionary procedure
K

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

What was found

LT ENG OIL FILTER POP OUT INDICATOR EXTENDED. REMOVED AND REPLACED LT ENG OIL SUPPLY FILTER PER MM79 21 03 000 802 F00. OPS AND LK CK GOOD. POP OUT IND CKS GOOD.