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Thread: 737 NG duct pressure differential limit
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Old 1st Jun 2012, 20:03
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IFixPlanes
 
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Quick and dirty acc. TSM:
Regulated pressure when engine is above 50% N1 should be 42 ± 8 psi. So you can get a split of 16 psi.
Regulated pressure when engine is below 50% N1 should be 32 ± 6 psi. So you can get a split of 12 psi.
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