Honolulu featured unique split stern planes that operated from independent hydraulic systems. With this redundant configuration, the inboard and outboard planes could be operated independently, preventing a failure of one or the other from causing an uncontrolled dive.
Honolulu's patrols were commemorated by ten surfboards signed by the crews aboard her at the time. The latest three were kept on board the submarine; the other seven are stored at Pearl Harbor.
Honolulu held a farewell ceremony in Pearl Harbor on 15 April 2006, that included remarks by Senator Daniel K. Inouye, Lieutenant Governor Duke Aiona, U.S. Pacific Fleet commander Admiral Gary Roughead and former Honolulu commanding officer Vice Admiral Jonathan Greenert. Honolulu put to sea in early May 2006 for her final patrol. Her last patrol ended at Puget Sound Naval Shipyard in October 2006 where she was placed on stand down, on her way to decommissioning.
The forward section of ex-Honolulu was transferred to USS San Francisco, repairing extensive damage caused by a severe groundingSan Francisco experienced in 2005. Despite difficulties, the unusual project was completed on 20 October 2008.[2]
In fiction and literature
Although it had already been decommissioned, the submarine is featured prominently in the 2008 naval thriller, Black Sea Affair, by Don Brown.[3]