What was found
AT GATE WITH APU POWER,TURNED PACKS ON AND CABIN FILLED WITH SMOKE. FOUND RT PACK RAM AIR SCOOP CK VALVE STUCK OPEN. FREED DOOR, RAN PACKS, RAN ENGINES 1 AND 3. PACK OPERATING, NO FURTHER SMOKE OR FUMES IN CABIN. OK FOR SERVICE.
- Difficulty date
- May 26, 2002
- Submitted
- June 13, 2002
- Operation
- Air carrier
- Aircraft
- N522DA
- Make and model
- Boeing 727232
- Aircraft serial
- 21582
- Aircraft time
- 68,820 hours, 51,860 cycles
- System (JASC)
- 2120 · Air Distribution System
- Part
- Ram Air Door
- Condition
- Stuck
- Location
- A/C System
- 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.