Assertion: tank's engine | /r/HasProperty | designed for aircraft usage
Facets:
value: originally
type: MANNER
Source sentences:
text: The speed was attained by keeping armor to a minimum, no more than one inch thick and roofless, open-top turrets (a standard design feature for all American fully tracked tank destroyers of World War II) and by powering the relatively small vehicle with a radial engine originally designed for aircraft usage.