What was found
APU OIL FILTER INDICATOR EXTENDED. ACCOMPLISHED APU OIL FILTER INDICATOR SERVICING. REF MM 49 91 13, NO CONTAMINATION FOUND. OPS CHECK GOOD, NO LEAKS NOTED.
- Difficulty date
- October 1, 2010
- Submitted
- October 5, 2010
- Operation
- Air carrier
- Aircraft
- N588AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35685
- Aircraft time
- 10,702 hours, 3,478 cycles
- System (JASC)
- 4990 · APU Oil System
- Part
- Filter Element
- Part number
- 38809381
- Condition
- Defective
- Location
- Apu
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.