What was found
WHILE PERFORMING "A" CHECK WORKCARD FOUND LUBE FILTER HOUSING DELTA P POPPED. REPLACED LUBE FILTER ELEMENT. RAN APU OPS NORMAL, LEAK CHECK GOOD.
- Difficulty date
- November 21, 2007
- Submitted
- November 26, 2007
- Operation
- Air carrier
- Aircraft
- N570AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35185
- Aircraft time
- 2,897 hours, 871 cycles
- System (JASC)
- 4990 · APU Oil System
- Part
- Filter
- Part number
- 38809381
- Condition
- Dirty
- 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.