https://peertube.dngr.us/videos/watch/af541c44-d841-4ee8-995f-ee7279e91e1c This amateur 8mm film shows footage of the USS Cachalot setting out to sea. USS Cachalot (SC-4/SS-170), the lead ship of her class and one of the V-boats, was the only ship of the United States Navy to be named for the sperm whale. Her keel was laid down by the Portsmouth Navy Yard. She was launched on October 19, 1933 as V-8 (SC-4) sponsored by Miss K. D. Kempff, and commissioned on December 1, 1933 with Lieutenant Commander Merril Comstock in command. Cachalot was the first submarine to have the Torpedo Data Computer, Arma Corporation's Mark 1, installed that determined the gyroscope settings for torpedoes. Later, she saw action in World War II after the attack on Pearl Harbor. This film is part of the Periscope Film LLC archive, one of the largest historic military, transportation, and aviation stock footage collections in the USA. Entirely film backed, this material is available for licensing in 24p HD. For more information visit http://www.PeriscopeFilm.com Source: https://www.youtube.com/watch?v=7z_w_POAtxQ Mirrored from Periscope Film (https://www.youtube.com/@PeriscopeFilm) Sun, 14 Jun 2026 05:39:36 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://peertube.dngr.us https://peertube.dngr.us/lazy-static/avatars/41a6fee9-7f57-42d0-a5fc-5db4f1af2e31.png https://peertube.dngr.us/videos/watch/af541c44-d841-4ee8-995f-ee7279e91e1c All rights reserved, unless otherwise specified in the terms specified at https://peertube.dngr.us/about and potential licenses granted by each content's rightholder.