What was found
AFTER STARTING APU WITH BLEED SELECTED ON, ODOR FILLED CABIN. INSPECTED AND RAN APU WITH BLEEDS ON, NO ODOR NOTICED. RAN BOTH NR 1 AND NR 2 ENGINES ONE AT A TIME AND FOUND ODOR TO BE ASSOCIATED WITH NT 1 ENGINE BLEED ONLY.
- Difficulty date
- September 22, 2014
- Submitted
- September 22, 2014
- Operation
- Air carrier
- Aircraft
- N837EX
- Make and model
- Dhav DHC8102
- Aircraft serial
- 217
- Aircraft time
- 55,251 hours, 62,816 cycles
- System (JASC)
- 3610 · Pneumatic Distribution System
- Part
- Bleed Air Sys
- Condition
- Odor
- 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.