What was found
SEA- AFTER ENGINES STARTED AND DURING PUSHBACK SIGNIFICANT AMOUNT OF SMOKE DEVELOPED IN CABIN. REMOVED AND REPLACED P2.5 AND P3 AIR PRESSURE VALVE. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- November 24, 2002
- Submitted
- November 27, 2002
- Operation
- Air carrier
- Aircraft
- N367PH
- Make and model
- Dhav DHC8202
- Aircraft serial
- 511
- Aircraft time
- 9,366 hours, 13,162 cycles
- Engine
- Pwa PW123D
- System (JASC)
- 7530 · Compressor Bleed Control
- Part
- Valve
- Part number
- 310848802
- Condition
- Failed
- Location
- Engine
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- B
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.