Mark 21 torpedo
id:
mark-21-torpedo-312-6655462
title:
Mark 21 torpedo
text:
The designation Mark 21 torpedo was applied by the United States Navy to two designs of acoustic homing aerial torpedo, both developed from the widely-used Mark 13 torpedo, but controlled by two different developers and taking two different approaches: The Mark 21 Mod 0 torpedo was a torpedo developed in 1943 by Westinghouse, using electric propulsion
The Mark 21 Mod 2 torpedo was a torpedo developed in the late 1940s by Bell for use in the AUM-N-2 Petrel missile, using steam propulsion
brand slug:
wiki
category slug:
encyclopedia
description:
Index of articles associated with the same name
original url:
https://en.wikipedia.org/wiki/Mark_21_torpedo
date created:
date modified:
2018-12-18T01:39:06Z
main entity:
{"identifier":"Q48977256","url":"https://www.wikidata.org/entity/Q48977256"}
image:
fields total:
13
integrity:
14