Data Quality83%
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
Pegasus-class hydrofoil
Category
Country
Prime contractor
Production
1974–1982
Quantity
6
Operators
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
PATROL BOATS & FAST ATTACK CRAFT · COLD WAR
20
PERFORMANCE/PRICE
42
UNIT COST (2025 USD)
—
ⓘ Performance/Price and MASS score are computed across all units in the patrol boats & fast attack craft category, regardless of era.
02 / Specs & Design
◎Identification7MOD.7
- Hull ClassificationPatrol Combatant Missile Hydrofoil
- Ship TypePatrol Hydrofoil Missile
- Builder / ShipyardBoeing Marine Systems, Renton, Washington
- Laid Down1973
- Commissioned1977
- Ships in Class6
- In ServiceYes
◈Displacement1MOD.1
- Light Displacement237 t
▣Dimensions2MOD.2
- Length (overall)40.5 m
- Beam8.5 m
◇Complement2MOD.2
- Total Complement21
- Officers4
◆Propulsion8MOD.8
- Propulsion TypeCODOG
- Arrangement (CODAG/COGAG…)Combined diesel and gas turbine with water-jet drives
- Number of Engines3
- Shaft Power13,420 kW
- Shafts / Screws3
- Top Speed12 kn
- Cruise Speed12 kn
- Nuclear-PoweredNo
▤Gun Armament3MOD.3
- Main GunOTO Melara 76 mm
- Main Gun Calibre76 mm
- Main Gun Count1
⬢Missile Armament4MOD.4
- Anti-Ship MissilesBoeing AGM-84 Harpoon
- Land-Attack Cruise MissilesNo
- Ballistic Missile DefenseNo
- ASW Rocket / MissileNo
▲Underwater Warfare4MOD.4
- Torpedo Tubes0
- ASW CapabilityNo
- Hull-Mounted SonarNo
- Towed Array SonarNo
◎Aviation5MOD.5
- Embarked Helicopters0
- HangarNo
- Flight DeckNo
- Fixed-Wing Aircraft0
- UAV CapabilityNo
◈Sensors & Combat Systems5MOD.5
- Air-Search RadarLN-66
- Surface / Fire-Control RadarMK 94 Mod 1 / MK 92 Mod 1
- Phased-Array RadarNo
- Aegis / EquivalentNo
- Electronic WarfareNo
▣Survivability5MOD.5
- CBRN CitadelNo
- DegaussingNo
- Hull MaterialAluminum
- Stealth ShapingNo
- Automated Damage ControlNo
◇Fleet Status8MOD.8
- Completed6
- Active0
- Under Construction0
- Planned6
- Cancelled0
- Lost0
- Retired6
- Preserved1
03 / History
SERVICE LIFESPANStill in Service
- 1974Production started
- 1982Production ended
52
years in service
8
years in production
6
units produced
1
countries operating
ⓘ The producing country still actively operates it.
05 / MASS Score
PATROL BOATS & FAST ATTACK CRAFT RANKING Patrol Boats & Fast Attack Craft · Cold War
MASS RANKINGSMASS ↗
34PATROL BOATS & FAST ATTACK CRAFT20COLD WAR · PATROL BOATS & FAST ATTACK CRAFT1268UNITED STATES · ALL WEAPONS348PERFORMANCE/PRICE · PATROL BOATS & FAST ATTACK CRAFT
ⓘ Rankings are within thePatrol Boats & Fast Attack Craftcategory.
📚 Sources