Mogami-class frigate

JS Mogami
Class overview
Name	Mogami class
Builders	Mitsubishi Heavy Industries Mitsui Engineering and Shipbuilding
Operators	Japan Maritime Self-Defense Force
Preceded by	Abukuma class
Succeeded by	FFM frigate
Cost	¥50.0 billion (2017 estimate)[1] ($450 million at 2017 exchange rate)
Built	2019–present
In commission	2022–2027 (planned)
Planned	12
Building	4
Completed	6
Cancelled	10
General characteristics
Type	Frigate
Displacement	3,900 tons standard 5,500 tons full load
Length	133 m (436 ft 4 in)
Beam	16.3 m (53 ft 6 in)
Propulsion	CODAG 1 × Rolls-Royce MT30 gas turbine 2 × MAN Diesel V28/33DD STC engine Total 70,000 HP [2]
Speed	over 30 knots (56 km/h; 35 mph)
Boats & landing craft carried	2 × RHIB, UUV, USV
Crew	90
Sensors and processing systems	OPY-2 (X-band multi-purpose AESA radar) OAX-3(EO/IR) OQQ-25 (VDS + TASS) - ASW OQQ-11 (Mine-hunting sonar) OYQ-1 (Combat management system) OYX-1-29 (Console display system)
Electronic warfare & decoys	NOLQ-3E (Passive radar system + Electronic attack capability is integrated into the main radar antenna), Chaff dispenser
Armament	1 × 5 in (127 mm) Mk-45 Mod 4 naval gun 2 × missile canisters for a total of 8 Type 17 anti-ship missiles 1 × SeaRAM Type 12 torpedoes Simplified mine laying equipment 16 × Mk-41 VLS Type 07 VLA 2 × Remote weapon station
Aircraft carried	1 × SH-60L helicopter
Aviation facilities	Single hangar

The Mogami-class frigate (Japanese: もがみ型護衛艦, romanized: Mogami-gata-goei-kan), also known as 30FFM, 30FF, 30DX, or 30DEX, is a Japanese multi-mission stealth frigate for the Japan Maritime Self-Defense Force (JMSDF).