Data Quality88%
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
Yorktown-class gunboat
Category
Country
Production
1888–1889
Quantity
3
Operators
Conflicts
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
PATROL BOATS & FAST ATTACK CRAFT · PRE-WWI / INDUSTRIAL AGE
8
PERFORMANCE/PRICE
68
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
◎Identification8MOD.8
- Hull ClassificationPG-1
- Ship Typegunboat
- Builder / ShipyardWilliam Cramp & Sons, N. F. Palmer & Co.
- Laid Down1887
- Launched1888
- Commissioned1889
- Ships in Class3
- In ServiceYes
◈Displacement3MOD.3
- Light Displacement1,710 t
- Standard Displacement1,710 t
- Full Load Displacement1,737.36 t
▣Dimensions4MOD.4
- Length (overall)74.37 m
- Length (waterline)70.1 m
- Beam10.97 m
- Draft4.27 m
◇Complement2MOD.2
- Total Complement191
- Air Wing Personnel0
◆Propulsion9MOD.9
- Propulsion Typesteam
- Arrangement (CODAG/COGAG…)twin-screw
- Number of Engines2
- Shaft Power2,535 kW
- Shafts / Screws2
- Top Speed16 kn
- Cruise Speed8 kn
- Range3,443
- Nuclear-PoweredNo
▤Gun Armament4MOD.4
- Main Gun6-in/30 caliber Mark 3
- Main Gun Calibre152 mm
- Main Gun Count6
- Secondary Guns57mm QF 6-pounder Hotchkiss, 47mm QF 3-pounder Hotchkiss, 37mm QF 1-pounder pom-pom, .30in machine guns
⬢Missile Armament4MOD.4
▲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 Systems3MOD.3
▣Survivability5MOD.5
- CBRN CitadelNo
- DegaussingNo
- Hull Materialsteel
- Stealth ShapingNo
- Automated Damage ControlYes
◇Fleet Status8MOD.8
- Completed3
- Active0
- Under Construction0
- Planned3
- Cancelled0
- Lost1
- Retired3
- Preserved0
◆Armour3MOD.3
- Armour*deck: *conning tower:
- Belt Armour0 mm
- Deck Armour9.53 mm
03 / History
SERVICE LIFESPANRetired
- 1888Production started
- 1889Production ended
- 1895First deployment: Cuban War of Independence
- 1912Entered service
138
years in service
1
years in production
3
units produced
0
countries operating
ⓘ The producing country no longer actively operates it. 1 countries retired it.
04 / Conflicts
YORKTOWN-CLASS GUNBOAT · CONFLICTS SERVED IN0% win·100% loss
Total Conflicts
1
Victories
0
Ongoing
0
Losses
1
ⓘ Shown only from conflicts recorded in our database.
06 / MASS Score
PATROL BOATS & FAST ATTACK CRAFT RANKING Patrol Boats & Fast Attack Craft · Pre-WWI / Industrial Age
MASS RANKINGSMASS ↗
193PATROL BOATS & FAST ATTACK CRAFT8PRE-WWI / INDUSTRIAL AGE · PATROL BOATS & FAST ATTACK CRAFT2227UNITED STATES · ALL WEAPONS302PERFORMANCE/PRICE · PATROL BOATS & FAST ATTACK CRAFT
ⓘ Rankings are within thePatrol Boats & Fast Attack Craftcategory.
📖 TERMS ON THIS PAGE1terms
Automated Damage Control is a shipboard system that detects, assesses, and mitigates combat damage on aircraft carriers using sensors and software to enhance response speed and reduce crew workload.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources