What was found
PDX ON FLIGHT 2536- APU FAULT FOLLOWED BY APU SHUTDOWN PER CHECKLIST. REMOVED AND REPLACED OIL FILTER DELTA PRESSURE SWITCH. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- February 23, 2003
- Submitted
- March 3, 2003
- Operation
- Air carrier
- Aircraft
- N614QX
- Make and model
- Cndair CL6002C10
- Aircraft serial
- 10049
- Aircraft time
- 1,565 hours, 1,177 cycles
- System (JASC)
- 4990 · APU Oil System
- Part
- Switch
- Part number
- WE38762931
- Condition
- Malfunctioned
- Location
- Zone 200
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.