What was found
APU LUBE FILTER HOUSING DAMAGED, GROUNDED, YES. REMOVED AND REPLACED APU LUBE FILTER HOUSING AND LUBE FILTER INDICATOR IAW MM 49-91-13 AND 49-91-12 SEAM, NOTIFIED FOR PARTS VERIFICATION.
- Difficulty date
- January 3, 2009
- Submitted
- January 6, 2009
- Operation
- Air carrier
- Aircraft
- N570AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35185
- Aircraft time
- 7,450 hours, 2,165 cycles
- Engine
- Ge CFM567B24
- System (JASC)
- 4990 · APU Oil System
- Part
- Housing
- Part number
- 41321591
- Condition
- Damaged
- 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.