What was found
APU OIL LUBE FILTER HAS CLOGGED INDICATION. ACFT GROUNDED. R & R APU OIL LUBE FILTER IAW AMM 49-91-13-600-801.
- Difficulty date
- December 24, 2013
- Submitted
- December 26, 2013
- Operation
- Air carrier
- Aircraft
- N529AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35198
- Aircraft time
- 14,752 hours, 4,493 cycles
- System (JASC)
- 4990 · APU Oil System
- Part
- Filter
- Part number
- 38809381
- Condition
- Clogged
- Location
- Apu Oil
- 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.