Data Quality85%
MASS(Military Archive Scoring System)
ⓘ Regardless of era, the same scoring system applies to all units in the patrol boats & fast attack craft category.
01 / Overview
Chasseur 1-class submarine chaser
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
PATROL BOATS & FAST ATTACK CRAFT
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PERFORMANCE/PRICE
76
UNIT COST (2025 USD)
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ⓘ Performance/Price and MASS score are computed across all units in the patrol boats & fast attack craft category, regardless of era.
02 / Specs & Design
◎Identification4MOD.4
- Hull ClassificationSC
- Ship Typesubmarine chaser
- Builder / ShipyardElectric Launch Company (Elco)
- In ServiceNo
◈Displacement1MOD.1
- Light Displacement98 t
▣Dimensions1MOD.1
- Length (overall)33.5 m
◇Propulsion4MOD.4
- Propulsion Typediesel
- Arrangement (CODAG/COGAG…)single-shaft
- Top Speed20 kn
- Nuclear-PoweredNo
◆Gun Armament4MOD.4
- Main GunOrdnance QF 3-pounder Vickers
- Main Gun Calibre47 mm
- Main Gun Count1
- Secondary Gunsmachine guns and anti-aircraft guns
▤Missile Armament3MOD.3
⬢Underwater Warfare4MOD.4
- Torpedo Tubes0
- ASW CapabilityYes
- Hull-Mounted SonarNo
- Towed Array SonarNo
▲Aviation5MOD.5
- Embarked Helicopters0
- HangarNo
- Flight DeckNo
- Fixed-Wing Aircraft0
- UAV CapabilityNo
◎Sensors & Combat Systems3MOD.3
◈Survivability5MOD.5
- CBRN CitadelNo
- DegaussingNo
- Hull Materialwood
- Stealth ShapingNo
- Automated Damage ControlNo
03 / History
04 / Operators
Operator Countries5country
05 / MASS Score
PATROL BOATS & FAST ATTACK CRAFT RANKING Patrol Boats & Fast Attack Craft
MASS RANKINGSMASS ↗
331PATROL BOATS & FAST ATTACK CRAFT626FRANCE · ALL WEAPONS235PERFORMANCE/PRICE · PATROL BOATS & FAST ATTACK CRAFT
ⓘ Rankings are within thePatrol Boats & Fast Attack Craftcategory.
📖 TERMS ON THIS PAGE1terms
Anti-Submarine Warfare. Capability to detect, track, and engage submarines.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources