What was found
WHILE RUNNING APU WITH BLEED AIR ON, CABIN AND COCKPIT FILLED WITH BLUE SMOKE. R & R APU IAW MM 49-10-10. LEAK AND OPS CHECKED GOOD. REMOVED, CLEANED, & REINSTALLED WATER SEPERATOR SOCK IAW MM 21-51-00 & 12-19-02. LEAK CHECKED GOOD.
- Difficulty date
- June 20, 2012
- Submitted
- June 25, 2012
- Operation
- Air carrier
- Aircraft
- N616QS
- Make and model
- Cessna 560XL
- Aircraft serial
- 5605345
- Aircraft time
- 8,005 hours, 6,443 cycles
- System (JASC)
- 4920 · APU Core Engine
- Part
- Apu
- Part number
- 38007221
- Part serial
- P630
- Condition
- Smoke
- Part time
- 2,618 hours, 5,094 cycles
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.