What is the maximum takeoff EGT for 3 minutes?

Prepare for the P-8A Poseidon Operating Limitations Exam with flashcards and multiple-choice questions. Each question comes with hints and detailed explanations. Enhance your aviation knowledge and ace your exam!

Multiple Choice

What is the maximum takeoff EGT for 3 minutes?

Explanation:
Takeoff EGT limits protect the engine during high-thrust operations. For a three-minute takeoff, the exhaust gas temperature may not exceed a specified upper value; for these engines, that ceiling is 965 C. So the permissible range is from about 950 C up to 965 C, with 965 C being the maximum you can sustain for the full three minutes. Readings up to 965 C are allowed, while approaching or hitting higher values (like 975 C) would violate the limit. The other ranges are either below the maximum or exceed the limit, so they aren’t the correct maximum for the duration.

Takeoff EGT limits protect the engine during high-thrust operations. For a three-minute takeoff, the exhaust gas temperature may not exceed a specified upper value; for these engines, that ceiling is 965 C. So the permissible range is from about 950 C up to 965 C, with 965 C being the maximum you can sustain for the full three minutes. Readings up to 965 C are allowed, while approaching or hitting higher values (like 975 C) would violate the limit. The other ranges are either below the maximum or exceed the limit, so they aren’t the correct maximum for the duration.

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