Service difficulty report · Filter Element · Boeing 737890

Difficulty date
November 25, 2018
Submitted
November 27, 2018
Operation
Air carrier
Aircraft
N538AS
Make and model
Boeing 737890
Aircraft serial
41188
Aircraft time
25,672 hours, 7,493 cycles
Part
Filter Element
Part number
38809381
Condition
Clogged
Location
Apu
Stage of operation
IN
How discovered
V
Nature of condition
J
Precautionary procedure
K

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

What was found

FOUND OIL FILTER INDICATOR EXTENDED. GROUNDED - YES. SERVICE OIL FILTER REF AMM 49-91-13, PERFORM MAGNETIC DRAIN PLUG INSPECTION PER AMM 49-91-81, REMOVED AND REPLACED LUBE FILTER ELEMENT PER AMM 49-91-12. OPS CHECK GOOD NO LEAK FOUND, APU OIL SERVICE PER AMM 12-13-31