Data Quality84%
MASS(Military Archive Scoring System)
ⓘ Regardless of era, the same scoring system applies to all units in the corvettes category.
01 / Overview
Diligence-class brig-sloop
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
CORVETTES · PRE-WWI / INDUSTRIAL AGE
52
PERFORMANCE/PRICE
78
UNIT COST (2025 USD)
—
ⓘ Performance/Price and MASS score are computed across all units in the corvettes category, regardless of era.
02 / Specs & Design
◎Identification4MOD.4
- Hull Classificationbrig-sloop
- Ship Typebrig-sloop
- Ships in Class8
- In ServiceYes
◈Displacement1MOD.1
- Light Displacement313 t
▣Dimensions2MOD.2
- Length (overall)29 m
- Beam8.5 m
◇Complement1MOD.1
- Total Complement121
◆Propulsion5MOD.5
- PropulsionSail
- Arrangement (CODAG/COGAG…)Brig-rigged
- Number of Engines0
- Shafts / Screws0
- Nuclear-PoweredNo
▤Gun Armament4MOD.4
- Main Gun6-pounder cannon
- Main Gun Calibre76 mm
- Main Gun Count2
- Secondary Guns32-pounder carronades (later 24-pounder)
⬢Missile Armament3MOD.3
▲Underwater Warfare3MOD.3
◎Aviation5MOD.5
- Embarked Helicopters0
- HangarNo
- Flight DeckNo
- Fixed-Wing Aircraft0
- UAV CapabilityNo
◈Sensors & Combat Systems3MOD.3
▣Survivability5MOD.5
- CBRN CitadelNo
- DegaussingNo
- Hull Materialfir or oak
- Stealth ShapingNo
- Automated Damage ControlNo
◇Fleet Status8MOD.8
- Completed8
- Active0
- Under Construction0
- Planned8
- Cancelled0
- Lost4
- Retired4
- Preserved0
03 / History
SERVICE LIFESPANRetired
- 1795Production started
231
years in service
0
years in production
8
units produced
0
countries operating
ⓘ 1 countries retired it.
05 / MASS Score
CORVETTES RANKING Corvettes · Pre-WWI / Industrial Age
MASS RANKINGSMASS ↗
186CORVETTES52PRE-WWI / INDUSTRIAL AGE · CORVETTES672UNITED KINGDOM · ALL WEAPONS47PERFORMANCE/PRICE · CORVETTES
ⓘ Rankings are within theCorvettescategory.
📖 TERMS ON THIS PAGE1terms
A flat surface or structure on an aircraft that generates lift or thrust, typically used to describe the wings or rotor blades of fixed-wing or rotary-wing aircraft.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources