B737-400 crew had smoke in cockpit and cabin after landing at sna.

Attributes
ACN	567632
Time
Date	200212
Day	Fri
Local Time Of Day	1201 To 1800
Place
Locale Reference	airport : sna.airport
State Reference	CA
Altitude	agl single value : 0
Environment
Flight Conditions	VMC
Light	Daylight
Aircraft 1
Operator	common carrier : air carrier
Make Model Name	B737-400
Operating Under FAR Part	Part 121
Flight Phase	landing : roll
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : first officer
Qualification	pilot : atp
ASRS Report	567632
Person 2
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Qualification	pilot : multi engine pilot : instrument pilot : flight engineer pilot : cfi pilot : atp
Experience	flight time last 90 days : 200 flight time total : 14000 flight time type : 2000
ASRS Report	567630
Events
Anomaly	aircraft equipment problem : critical other anomaly other anomaly other
Independent Detector	other flight crewa other flight crewb
Resolutory Action	flight crew : declared emergency none taken : detected after the fact other
Consequence	other other
Supplementary
Problem Areas	Aircraft
Primary Problem	Aircraft

Narrative:

After landing, both packs tripper and smoke entered the cockpit and cabin. We expedited our way to the gate to get the people off and figure out exactly what happened. It appears the aircraft was in flight mode and pack fans didn't operate, overheating the packs and producing smoke. The fire department met us at the jetway. People exited the airplane uneventfully.

Original NASA ASRS Text

Title: B737-400 CREW HAD SMOKE IN COCKPIT AND CABIN AFTER LNDG AT SNA.

Narrative: AFTER LNDG, BOTH PACKS TRIPPER AND SMOKE ENTERED THE COCKPIT AND CABIN. WE EXPEDITED OUR WAY TO THE GATE TO GET THE PEOPLE OFF AND FIGURE OUT EXACTLY WHAT HAPPENED. IT APPEARS THE ACFT WAS IN FLT MODE AND PACK FANS DIDN'T OPERATE, OVERHEATING THE PACKS AND PRODUCING SMOKE. THE FIRE DEPT MET US AT THE JETWAY. PEOPLE EXITED THE AIRPLANE UNEVENTFULLY.

Data retrieved from NASA's ASRS site as of July 2007 and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.