United States military aero engine designations | Wikipedia audio article
Channel: wikipedia tts
Date: 2019-07-05

This is an audio version of the Wikipedia Article:
https://en.wikipedia.org/wiki/United_States_military_aircraft_engine_designations


00:00:16 1 Piston engines
00:01:31 2 Jet engines
00:02:42 3 Rocket engines



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Speaking Rate: 0.9028134449026258
Voice name: en-GB-Wavenet-A


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SUMMARY
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The United States military aircraft engine designation system was introduced in 1926, originally for piston engines it was expanded in the 1947 to include a separate system for jet and rocket engines.