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Old 15th May 2006 | 01:48
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deuzx
 
Joined: May 2005
Posts: 50
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From: Norway
The CMF56-7B engine and power rating

I wonder about what the 100% N1 stands for? In some cases the TOGA thrust is above this? Mech. stop for thrust leaver is about 107% N1?

When you reduce the N1 with 10% does the thrust reduces with 30%?

When you buy an 20K rated engine. When does it produce 20K? At 100% N1? If you set thrust leavers to mech. stop on a 20K engine you are likely to get max thrust of the 23.5K engine as well.

I wonder
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