Data Quality84%
MASS(Military Archive Scoring System)
ⓘ Regardless of era, the same scoring system applies to all units in the corvettes category.
01 / Overview
Otter-class sloop-of-war
💰 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
◎Identification3MOD.3
- Hull Classificationsloop-of-war
- Ship Typeconvoy escort
- In ServiceYes
◈Propulsion2MOD.2
- PropulsionSteam Turbine
- Nuclear-PoweredNo
▣Gun Armament1MOD.1
- Main Gunup to 18 guns
◇Underwater Warfare1MOD.1
◆Survivability1MOD.1
- Hull Materialwood
03 / History
SERVICE LIFESPANStill in Service
- 1721Production started
305
years in service
1
countries operating
ⓘ The producing country still actively operates 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 PAGE2terms
Anti-Submarine Warfare. Capability to detect, track, and engage submarines.
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