PPRuNe Forums - View Single Post - APU start technique A320

15th Jun 2022, 14:40

#8 (permalink)

oceancrosser

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Quote:

Originally Posted by pineteam

To be able to get coffee asap and running water in the lavatory.

Muy importante.

But the A32X APU is the Honeywell 131-9(a), and the 737 Max APU is the Honeywell 131-9(b). (Someone really smart allocated the letters…).
Now assuming these APUs are not significantly different, why the complicated mucking about on the Airbus?

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