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UH60A/L Systems > PPC > Flashcards

Flashcards in PPC Deck (7)
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1
Q

PPC: Purpose?

A

Provide best avail. performance data for the UH60L

2
Q

ETF?

A

Engine Torque Factor

Ratio of individual engine torque available to specification at 35 degrees. 0.85 - 1.0

3
Q

PPC Value parameters: Torque?

A

+/- 2 percent

4
Q

PPC Value parameters: Weight?

A

+/- 500 pounds

5
Q

PPC Value parameters: Fuel flow?

A

+/- 100 lbs/hour

6
Q

PPC Value parameters: Airspeeds?

A

+/- 5 knots

7
Q

ATF?

A

Average of ETF for each engine. Allowed between 0.9 - 1.0