USS Greenfish (SS-351) with the shark fin arrays with the standard BQG-4 PUFFS system

USS Greenfish (SS-351) with the shark fin arrays with the standard BQG-4 PUFFS system. This photo was taken in the 1960's timeframe. Text courtesy of QM2(SS) David Johnston, USNR. USN photo courtesy of http://ussubvetsofwwii.org

USS Greenfish (SS-351) with the shark fin arrays with the standard BQG-4 PUFFS system. This photo was taken in the 1960’s timeframe. Text courtesy of QM2(SS) David Johnston, USNR. USN photo courtesy of http://ussubvetsofwwii.org

USS Greenfish (SS-351) with the shark fin arrays with the standard BQG-4 PUFFS system. This photo was taken in the 1960’s timeframe. Text courtesy of QM2(SS) David Johnston, USNR. USN photo courtesy of http://ussubvetsofwwii.org

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google photo

You are commenting using your Google account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

This site uses Akismet to reduce spam. Learn how your comment data is processed.