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Old 29th November 2021 | 18:20
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RandomPerson8008
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No N1 and N2 rotation - Appropriate non normal checklist

Boeing CF6/GenX oriented question -

If you suffer an engine failure and there is 00.0% N1 indication and 00.0% N2 indication (seizure, no windmilling), what is the appropriate non-normal checklist to run? Is it ENG 1 FAIL (as the EICAS would indicate) or should you run the unannunciated "Engine Severe Damage or Separation" checklist? No vibrations or other abnormal indications present. I cannot find this scenario specifically addressed in the FCOMs or flight crew training manuals. Training department teaches to go with the ENG 1 FAIL.
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