Data Quality87%
MASS(Military Archive Scoring System)
ⓘ Regardless of era, the same scoring system applies to all units in the corvettes category.
01 / Overview
Etna-class corvette
Category
Country
Prime contractor
Production
1794–1797
Quantity
6
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
CORVETTES · PRE-WWI / INDUSTRIAL AGE
75
PERFORMANCE/PRICE
58
UNIT COST (2025 USD)
—
ⓘ Performance/Price and MASS score are computed across all units in the corvettes category, regardless of era.
02 / Specs & Design
◎Identification5MOD.5
- Hull Classificationcorvette
- Ship Typecorvette
- Builder / ShipyardAndré-François Normand, Courtois and Denise at Honfleur, Fouache at Le Havre, Pierre Ozanne at Cherbourg Dockyard
- Ships in Class6
- In ServiceYes
◈Displacement3MOD.3
- Light Displacement400 t
- Standard Displacement425 t
- Full Load Displacement450 t
▣Dimensions4MOD.4
- Length (overall)38.5 m
- Length (waterline)32.48 m
- Beam10.23 m
- Draft5.12 m
◇Complement1MOD.1
- Total Complement122
◆Propulsion3MOD.3
- PropulsionSail
- Arrangement (CODAG/COGAG…)sail
- Nuclear-PoweredNo
▤Gun Armament3MOD.3
- Main Gun18-pounder long gun
- Main Gun Calibre106 mm
- Main Gun Count20
⬢Missile Armament3MOD.3
▲Underwater Warfare3MOD.3
◎Aviation3MOD.3
◈Sensors & Combat Systems3MOD.3
▣Survivability5MOD.5
- CBRN CitadelNo
- DegaussingNo
- Hull Materialtimber
- Stealth ShapingNo
- Automated Damage ControlNo
◇Fleet Status5MOD.5
- Completed6
- Under Construction0
- Cancelled0
- Lost1
- Retired5
◆Armour1MOD.1
- ArmourTimber
03 / History
SERVICE LIFESPANRetired
- 1794Production started
- 1797Production ended
232
years in service
3
years in production
6
units produced
0
countries operating
ⓘ 4 countries retired it.
05 / MASS Score
CORVETTES RANKING Corvettes · Pre-WWI / Industrial Age
MASS RANKINGSMASS ↗
214CORVETTES75PRE-WWI / INDUSTRIAL AGE · CORVETTES516FRANCE · ALL WEAPONS190PERFORMANCE/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