Maya-class destroyer

	JS Maya
Class overview
Name	Maya class
Builders	Japan Marine United
Operators	Japan Maritime Self Defense Force
Preceded by	Atago class
Succeeded by	Aegis system equipped vessels (ASEV)
Cost	¥164.8 billion
Built	2017–2021
In commission	2020–
Planned	2
Completed	2
Active	2
General characteristics
Type	Guided-missile destroyer
Displacement	8,200 tons standard; 10,250 tons full load;
Length	170 m (557 ft 9 in)
Beam	21 m (68 ft 11 in)
Draft	6.4 m (21 ft 0 in)
Depth	12 m (39 ft 4 in)
Propulsion	2 × IHI/GE LM2500-30 gas turbines as main engines; 2 × KHI M7A-05 gas turbines for generators; 2 × diesel engines for generators; 2 × electric motors; Two shafts 5-bladed CP props; 68,010 shp (50,720 kW);
Speed	approx. 30 knots (56 km/h)
Boats & landing ; craft carried	2 × working boat; 1 × Rigid hull inflatable boat;
Complement	300
Sensors and ; processing systems	AN/SPY-1D(V) multi-function radar; AN/SPQ-9B surface search radar; 3 × AN/SPG-62 illuminators; AN/SQQ-89 with SQS-53C; Mk 46 Optical Sight System;
Electronic warfare ; & decoys	NOLQ-2C intercept; 4 × Mk 137 chaff and decoy launchers;
Armament	1 × 5-inch (127 mm)/62 Mk 45 Mod 4 gun; 8 × Type 17 anti-ship missiles in quad canisters; 2 × 20 mm Phalanx CIWS; 2 × HOS-303 triple torpedo tubes:; Mark 46 torpedo; Type 97 / Type 12 torpedoes; 1 × 64-cell, 1 × 32-cell (96 total cells) Mk 41 Vertical Launching System:; SM-2MR surface-to-air missile; SM-3 anti-ballistic missile; SM-6 surface-to-air missile; Type 07 VL-ASROC; RIM-162 ESSM;
Aircraft carried	1 × SH-60K helicopter
Aviation facilities	Flight deck and enclosed hangar for one helicopter

The Maya class of guided-missile destroyers (まや型護衛艦, Maya-gata Goeikan) in the Japan Maritime Self-Defense Force is a modified version of the Atago class, with an updated Aegis Combat System and electric propulsion system.^[3] Maya was commissioned on March 19, 2020.^[4] Haguro was commissioned on March 19, 2021.

^ REIJI YOSHIDA (30 July 2018). "Japan launches next-generation destroyer carrying latest version of the Aegis anti-missile system". Retrieved 30 July 2018 – via Japan Times Online.
^ Tokumaru 2021.
^ Tokumaru 2018.
^ Inaba 2020.

[1] REIJI YOSHIDA (30 July 2018). "Japan launches next-generation destroyer carrying latest version of the Aegis anti-missile system". Retrieved 30 July 2018 – via Japan Times Online.

[FOOTNOTETokumaru2021-2] Tokumaru 2021.

[FOOTNOTETokumaru2018-3] Tokumaru 2018.

[FOOTNOTEInaba2020-4] Inaba 2020.

[1]

[2]

[3]

[4]

Class overview
JS Maya
Name	Maya class
Builders	Japan Marine United
Operators	Japan Maritime Self Defense Force
Preceded by	Atago class
Succeeded by	Aegis system equipped vessels (ASEV)
Cost	¥164.8 billion^[1]
Built	2017–2021
In commission	2020–
Planned	2
Completed	2
Active	2
General characteristics
Type	Guided-missile destroyer
Displacement	8,200 tons standard 10,250 tons full load
Length	170 m (557 ft 9 in)
Beam	21 m (68 ft 11 in)
Draft	6.4 m (21 ft 0 in)
Depth	12 m (39 ft 4 in)
Propulsion	2 × IHI/GE LM2500-30 gas turbines as main engines 2 × KHI M7A-05 gas turbines for generators 2 × diesel engines for generators 2 × electric motors Two shafts 5-bladed CP props 68,010 shp (50,720 kW)
Speed	approx. 30 knots (56 km/h)
Boats & landing craft carried	2 × working boat 1 × Rigid hull inflatable boat
Complement	300
Sensors and processing systems	AN/SPY-1D(V) multi-function radar AN/SPQ-9B surface search radar 3 × AN/SPG-62 illuminators AN/SQQ-89 with SQS-53C Mk 46 Optical Sight System
Electronic warfare & decoys	NOLQ-2C intercept 4 × Mk 137 chaff and decoy launchers
Armament	1 × 5-inch (127 mm)/62 Mk 45 Mod 4 gun 8 × Type 17 anti-ship missiles in quad canisters 2 × 20 mm Phalanx CIWS 2 × HOS-303 triple torpedo tubes:^[2] Mark 46 torpedo Type 97 / Type 12 torpedoes 1 × 64-cell, 1 × 32-cell (96 total cells) Mk 41 Vertical Launching System: SM-2MR surface-to-air missile SM-3 anti-ballistic missile SM-6 surface-to-air missile Type 07 VL-ASROC RIM-162 ESSM
Aircraft carried	1 × SH-60K helicopter
Aviation facilities	Flight deck and enclosed hangar for one helicopter

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Maya-class destroyer

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