B737-300 crew encountered icing that damaged the engine fan blades.

Attributes
ACN	606769
Time
Date	200401
Day	Thu
Local Time Of Day	0601 To 1200
Place
Locale Reference	airport : sfo.airport
State Reference	CA
Altitude	msl single value : 20000
Environment
Weather Elements	Ice
Aircraft 1
Controlling Facilities	artcc : zoa.artcc tracon : e10.tracon
Operator	common carrier : air carrier
Make Model Name	B737-300
Operating Under FAR Part	Part 121
Flight Phase	climbout : intermediate altitude
Route In Use	departure sid : n/a
Flight Plan	IFR
Person 1
Affiliation	company : air carrier
Function	flight crew : first officer
Experience	flight time last 90 days : 150 flight time total : 8000 flight time type : 2000
ASRS Report	606769
Person 2
Affiliation	company : air carrier
Function	flight crew : captain oversight : pic
Events
Anomaly	aircraft equipment problem : critical inflight encounter : weather inflight encounter other
Independent Detector	other flight crewa other flight crewb
Resolutory Action	none taken : detected after the fact
Consequence	other other
Supplementary
Problem Areas	Aircraft Weather FAA
Primary Problem	Weather

Narrative:

Encountered severe icing. Engine blade damage. Uneventful landing in phx.

Original NASA ASRS Text

Title: B737-300 CREW ENCOUNTERED ICING THAT DAMAGED THE ENG FAN BLADES.

Narrative: ENCOUNTERED SEVERE ICING. ENG BLADE DAMAGE. UNEVENTFUL LNDG IN PHX.

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.