Incident Boeing 727-235 N4736,
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ASN Wikibase Occurrence # 147125
 
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Date:Tuesday 30 April 1974
Time:17:10
Type:Silhouette image of generic B722 model; specific model in this crash may look slightly different    
Boeing 727-235
Owner/operator:National Airlines
Registration: N4736
MSN: 19456/515
Fatalities:Fatalities: 0 / Occupants: 96
Aircraft damage: Minor
Category:Incident
Location:100 km SE of El Paso, TX -   United States of America
Phase: En route
Nature:Passenger - Scheduled
Departure airport:New Orleans International Airport, LA (MSY)
Destination airport:Miami International Airport, FL (MIA)
Confidence Rating: Information verified through data from accident investigation authorities
Narrative:
A leaking toilet service drain at FL330 caused ice to be ingested in the no. 3 engine. The first stage fanblades failed and the engine suddenly stopped. Due to the excessive loads, the engine separated from the fuselage. A succesfull emergency landing was carried out at Houston.


Accident investigation:
  
Investigating agency: 
Report number: FTW74IF077
Status: Investigation completed
Duration:
Download report: Final report

Sources:

NTSB

Revision history:

Date/timeContributorUpdates
26-Jul-2012 07:21 harro Added
28-Mar-2020 14:33 The2ndBaron Updated [Damage, Narrative]

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