Data Quality85%
MASS(Military Archive Scoring System)
ⓘ Regardless of era, the same scoring system applies to all units in the destroyers category.
01 / Overview
Momi-class destroyer
Category
Country
Prime contractor
Production
1919–1923
Quantity
21
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
DESTROYERS · INTERWAR PERIOD
71
PERFORMANCE/PRICE
76
UNIT COST (2025 USD)
—
ⓘ Performance/Price and MASS score are computed across all units in the destroyers category, regardless of era.
02 / Specs & Design
◎Identification7MOD.7
- Hull Classificationsecond-class destroyer
- Ship TypeDestroyer
- Builder / ShipyardKawasaki Dockyard Co., Tōkyō Ishikawajima Shipyard, Uraga Dock Company, Fujinagata Shipyards, Kure Naval Arsenal, Yokosuka Naval Arsenal
- Laid Down1918
- Commissioned1919
- Ships in Class21
- In ServiceYes
◈Displacement2MOD.2
- Light Displacement850 t
- Full Load Displacement1,020 t
▣Dimensions4MOD.4
- Length (overall)85 m
- Length (waterline)85 m
- Beam7.9 m
- Draft2.4 m
◇Complement1MOD.1
- Total Complement148
◆Propulsion7MOD.7
- PropulsionSteam Turbine
- Arrangement (CODAG/COGAG…)2 shafts; 2 × Parsons steam turbines; 3 × Kampon water-tube boilers
- Number of Engines3
- Shaft Power15,999 kW
- Shafts / Screws2
- Top Speed36 kn
- Range3,000
▤Gun Armament4MOD.4
- Main Gun3 × Type 3 120 mm 45 caliber naval guns
- Main Gun Calibre120 mm
- Main Gun Count3
- Secondary Guns2 × 7.7mm machine guns
⬢Underwater Warfare4MOD.4
- Torpedo Tubes4
- ASW CapabilityYes
- Hull-Mounted SonarNo
- Towed Array SonarNo
▲Aviation3MOD.3
◎Sensors & Combat Systems3MOD.3
◈Survivability4MOD.4
▣Fleet Status7MOD.7
- Completed21
- Active0
- Under Construction0
- Planned28
- Cancelled7
- Lost11
- Retired10
03 / History
SERVICE LIFESPANRetired
- 1919Production started
- 1923Production ended
- 1939First deployment: World War II
107
years in service
4
years in production
21
units produced
0
countries operating
ⓘ 1 countries retired it.
05 / MASS Score
DESTROYERS RANKING Destroyers · Interwar Period
MASS RANKINGSMASS ↗
ⓘ Rankings are within theDestroyerscategory.
📖 TERMS ON THIS PAGE3terms
Anti-Submarine Warfare. Capability to detect, track, and engage submarines.
Automated Damage Control is a shipboard system that detects, assesses, and mitigates combat damage on aircraft carriers using sensors and software to enhance response speed and reduce crew workload.
A mechanical device that converts steam pressure into rotational energy, used to drive shipboard generators or propulsion systems.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources