Japanese battleship Musashi

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Career
Musashi leaving Brunei in October 1944 for the Battle of Leyte Gulf
Ordered:	June 1937
Laid down:	March 29, 1938
Launched:	November 1, 1940
Commissioned:	August 5, 1942
Fate:	Sunk October 24, 1944, Sibuyan Sea
Struck:	August 31, 1945
General characteristics
Displacement:	68,200 tons 72,800(max) tons
Length:	263 m (863 ft) overall 256 m (840 ft) waterline
Beam:	38.9 m (127.8 ft)
Draft:	11 m (36 ft) at full load
Propulsion:	12 Kanpon boilers, driving 4 steam turbines 150,000 shp (110 MW) four 3-bladed 6.0 m propellers
Speed:	27.46 knots (50.86 km/h)
Range:	7,200 nmi. at 16 kt (13,000 km at 30 km/h)
Complement:	2,399
Armament August 1942 (as built):	9 × 460 mm (18.1 in) (3×3) 12 × 155 mm (6.1 in) (4×3) 12 × 127 mm (5 in) (6×2) 24 × 25 mm AA (8×3) 4 × 13 mm (2×2)
Armament October 1944 (as sunk):	9 × 460 mm (18.1 in) (3×3) 6 × 155 mm (6.1 in) (2×3) 12 × 127 mm (5 in) (6×2) 130 × 25 mm AA (32×3, 34×1) 4 × 13 mm (2×2)
Armor:	650 mm on front of turrets 410 mm (16.1 in) side armor 200 mm (8 in) central deck armor 226.5 mm (9.06 in) outer deck armor
Aircraft carried:	7, 2 catapults

Musashi (武蔵; roughly translates to "Treasury of Military Force") was the second and final Yamato class battleship of the Imperial Japanese Navy, and was named after Musashi Province. With her sister ship, Yamato, Musashi was a member of the largest and most heavily-armed and armored class of battleships ever constructed. She was sunk after intense air attacks on October 24, 1944 during the Battle of the Sibuyan Sea (part of the Battle of Leyte Gulf).

1 History
2 Commanding Officers
3 References
4 External links

[edit] History

In June 1937, executives from the Mitsubishi Nagasaki Shipyard, including Director Kensuke Watanabe and yard engineer Kumao Baba, were ordered to begin preparations for construction and fitting out of one of the new series of battleships. Expansions of the Number 2 slipway had originally inspired naval executives to issue Nagasaki Shipyard the lucrative contract. Floating cranes of 150 and 350 metric tons capacity were built for heavy lifts. Built under the strictest of security, including the erection of large screens to hide the construction from the U.S. consulate across the bay, the battleship was launched November 1, 1940, and spent the better part of eighteen months fitting out. The completion date was revised to accommodate the changes requested by the Navy, including strengthening armor on the 15.5 cm turrets, and the installation of extra communications gear.

Commissioned on 5 August 1942, she proceeded to Truk Lagoon, where Admiral Isoroku Yamamoto made Musashi his flagship. After he was killed on 18 April 1943 (having been shot down by a special U.S. Army Air Forces operation) in the Solomons theater of operations, Musashi returned to Japan carrying his ashes. Musashi returned to Truk on 5 August 1943, and remained there until 10 February 1944. Her only activity during this time was a sortie toward the Marshall Islands, which resulted in no contact with American forces. On 29 March 1944, Musashi was hit by one torpedo from the submarine USS Tunny, and had to return to Japan for repairs and modifications to her anti-aircraft armament.

She formed part of Vice-Admiral Takeo Kurita's Centre Force along with Yamato at the Battle of Leyte Gulf. During this battle on 24 October 1944, she was attacked in the Sibuyan Sea, just off the southeast tip of Luzon, by American carrier-based aircraft: first at 10:27 AM by eight SB2C Helldiver dive bombers from the USS Intrepid armed with 500-lb (227 kg) bombs. Wave after wave of American aircraft from the USS Intrepid, Essex, Franklin, and Lexington scored 17 bomb and 20 torpedo hits on her, and 18 near misses. Most of the ship's destruction was due to David S. McCampbell and Air Group 15.^{[citation needed]} This battle was the only time that Musashi had fired her guns in anger, using the San Shiki ("Beehive") Model 13 anti-aircraft shell.^[1]

The Musashi capsized to port, and sank at 7:25 PM on October 24, taking more than 1,000 of her 2,399 crew with her; 1376 of the crew were rescued by the destroyers Kiyoshimo and Shimakaze. The wreck of Musashi is believed to be at 13° 07' 01" North, 122° 31' 59" East, off the Bondoc Peninsula, in 4,430 feet (1,350 m) of water.

[edit] Commanding Officers

Chief Equipping Officer - Capt. Kaoru Arima - 15 September 1941 - 5 August 1942

Capt. / RADM Kaoru Arima - 5 August 1942 - 9 June 1943 (Promoted to Rear Admiral on 1 November 1942.)

Capt. / RADM Keizo Komura - 9 June 1943 - 7 December 1943 (Promoted to Rear Admiral on 1 November 1943.)

Capt. / RADM Bunji Asakura - 7 December 1943 - 12 August 1944 (Promoted to Rear Admiral on 1 May 1944.)

Capt. / RADM / VADM* Toshihira Inoguchi - 12 August 1944 - 24 October 1944 (KIA; promoted to Rear Admiral on 15 October 1944; posthumous promotion to Vice Admiral.)

Emperor Hirohito visiting the Musashi on June 1943, with Prince Takamatsu and Navy chief of staff Osami Nagano.

Musashi under attack at The Battle of the Sibuyan Sea, 24 October 1944.

[edit] References

^ http://www.ibiblio.org/pub/academic/history/marshall/military/wwii/Japanese.navy/jap_yamoto_bat.txt

Akira Yoshimura, Battleship Musashi: The Making and Sinking of the World's Biggest Battleship, (Kodansha America, New York, 1991) (Orig. published in Japanese as Senkan Musashi (Shinchosh, Ltd., 1991)); The first half of the book describes the engineering and building of the ship and construction facilities, including the launching; the second half is dedicated to the final battle, an analysis of the battle damage, and its sinking. Includes drawings of internal arrangements of the ship.
Siegfried Breyer, Battleships and Battlecruisers 1905-1970 (Doubleday and Company; Garden City, New York, 1973) (originally published in German as Schlachtschiffe und Schlachtkreuzer 1905-1970, J.F. Lehmanns, Verlag, Munchen, 1970). Contains various line drawings of the ship as designed and as built.
Robert Gardiner, ed., Conway’s All the World’s Fighting Ships 1922 - 1946 (Conway Maritime Press, London, 1980)
William H. Garzke, Jr., and Robert O. Dulin, Jr., Battleships: Axis and Neutral Battlehips in World War II (Naval Institute Press, Annapolis, 1985)