What was found
APU OIL PRESS CAUTION IN FLIGHT. FLT # 5910 CLOSED FOUND NO FAULT CODES ON THE APU ECU. REMOVED AND REPLACED APU LOW OIL PRESSURE SWITCH WITH A SERVICEABLE UNIT IAW AMM. OPS CHECK AND LEAK CHECK GOOD AT THIS TIME.
- Difficulty date
- October 21, 2019
- Submitted
- October 22, 2019
- Operation
- Air carrier
- Aircraft
- N945SW
- Make and model
- Cndair CL6002B19
- Aircraft serial
- 7770
- Aircraft time
- 42,413 hours, 35,866 cycles
- System (JASC)
- 4990 · APU Oil System
- Part
- Pressure Switch
- Condition
- Malfunctioned
- Location
- Apu Oil Sys
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.