IX-310 class

 1 IX-310 class UNCLASSIFIED MISCELLANEOUS (IX)

 Name           Hull No.  Completed      In service      Status

 ........       IX-310    1917           Apr. 1, 1971    Active

Delivered to the Navy on June 1, 1969, and converted to an acoustics trials barge. She consists of two large barges with a bridge amidships joining them. Each barge supports one kingpost for a heavy lift derrick to handle underwater arrays.

Active. In service since April 1, 1971. Moored on Lake Seneca ,...