Narrative:

En route lax from hawaii flight attendants called and reported strong acrid smell and light haze in the back of the cabin; several calls were made and they sounded urgent. Captain took control of aircraft and I ran the smokes/fumes checklist - turned off utility buses and recirculation fans accordingly; no smell/smoke in cockpit. Shortly thereafter flight attendants reported smell/haze dissipating. Captain called dispatch and we decided to continue to lax. No return of smell/haze rest of flight. After landing we got equipment overheat EICAS and I ran the checklist and put equipment cooling in altn. Deplaning was uneventful. Local maintenance met the aircraft to discuss as they wanted to send aircraft back out over the water!!!

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Original NASA ASRS Text

Title: B757 flight crew enroute to LAX from Hawaii; is informed of smoke and a strong acrid smell in the cabin. The smoke/fumes checklist was executed and the smoke quickly cleared. Flight continued to destination and after landing; received an EQUIP OVHT EICAS message.

Narrative: En route LAX from Hawaii Flight Attendants called and reported strong acrid smell and light haze in the back of the cabin; several calls were made and they sounded urgent. Captain took control of aircraft and I ran the smokes/fumes checklist - turned off Utility buses and recirculation fans accordingly; no smell/smoke in cockpit. Shortly thereafter Flight Attendants reported smell/haze dissipating. Captain called Dispatch and we decided to continue to LAX. No return of smell/haze rest of flight. After landing we got Equipment Overheat EICAS and I ran the checklist and put equipment cooling in ALTN. Deplaning was uneventful. Local Maintenance met the aircraft to discuss as they wanted to send aircraft back out over the water!!!

Data retrieved from NASA's ASRS site as of April 2012 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.