USS Bass (SSK-2)

USS Bass (SSK-2/SS-551), a Barracuda-class submarine, was the second ship of the United States Navy to be named for the bass, an edible, spiny-finned fish. She was originally named USS K-2 (SSK-2).

Bass was laid down by Mare Island Naval Shipyard. She was launched on 2 May 1951 as K-2 sponsored by Mrs. John J. Crane, widow of Commander Crane, and commissioned on 16 November 1951, commanded by Lieutenant Commander D.E. Bunting.

The three SSK boats, Barracuda (SSK-1), Bass (SSK-2), and Bonita (SSK-3), were equipped with the large BQR-4 bow-mounted sonar array as part of Project Kayo, which experimented in the use of passive acoustics with low-frequency bow-mounted sonar arrays. When the boat was rigged for silent running, these arrays gave greatly improved convergence zone detection ranges against snorkeling submarines. The SSKs themselves were limited in their anti-submarine warfare (ASW) abilities by their low speed and their need to snorkel periodically to recharge their batteries, but the advances they pioneered in sonar technology were invaluable to the development of nuclear-powered submarines. The class was developed as mobilization prototypes should large numbers of Soviet submarines based on the Type XXI U-boat appear.

USS Bass

Two submarines of the United States Navy have been named Bass after the spiny-finned fish.

Source

USS Bass (SS-164)

USS Bass (SF-5/SS-164), a Barracuda-class submarine and one of the "V-boats", was the first ship of the United States Navy to be named for the bass. Her keel was laid at the Portsmouth Navy Yard. She was launched as V-2 (SF-5) on 27 December 1924 sponsored by Mrs. Douglas E. Dismukes, wife of Captain Dismukes, and commissioned on 26 September 1925, Lieutenant Commander G.A. Rood in command. Like her sisters, Bass was designed to meet the fleet submarine requirement of 21 knots (39 km/h) surface speed for operating with contemporary battleships.

Engineering

V-2 was completed with two Busch-Sulzer direct-drive 6-cylinder 2-cycle main diesel engines of 2,250 hp (1,680 kW) each, along with two Busch-Sulzer auxiliary diesel engines of 1,000 hp (750 kW) each, driving electrical generators. The latter were primarily for charging batteries, but to reach maximum surfaced speed, they could augment the mechanically coupled main-propulsion engines by driving the 1,200 hp (890 kW) electric motors in parallel via an electric transmission. Although it wasn't until about 1939 that its problems were solved, electric transmission in a pure diesel-electric arrangement became the propulsion system for the successful fleet submarines of World War II, the Tambor-class through the Tench-class. Prior to recommissioning in 1940, the auxiliary diesels were replaced with two BuEng Maschinenfabrik Augsburg Nürnberg AG (MAN-designed) 6-cylinder 4-cycle diesel engines of 1,000 hp (750 kW) each. In 1942-43 Bass was converted to a cargo submarine, with the main engines removed to provide cargo space, significantly reducing her speed on the remaining auxiliary diesels.