Utility Craft

Line Combatants (Primary - Capital)				Escort Combatants (Secondary - Subcapital)				Military Auxiliary (Tertiary)
B- Battleship	C- Cruiser	O- Ortillery	V- Carrier	D- Destroyer	E- Escort	F- Fighter	H- Defense/Security	I- Combat Transport	Q- Combat Support	S- Scout	U- Utility	X- Commo	Z- Special

Mercantile Commercial Ships (Trade & Profit)				Non-Mercantile Commercial Ships (Industry & Profit)					Non-Commercial Ships (Nonprofit)			System Craft (Intrastellar)
A- Tramp	M- Freighter	R- Liner	T- Transport	G- Industrial	J- Prospector	K- Expedition	P- Corsair	U- Utility	L- Science	N- Medical	Y- Private	WB- Barge	WA- Satellite	WO- Space Station

U-class Utility Craft or Ships, whether smallcraft, bigcraft, or otherwise... are ships used to perform routine work such as tugs, ferries, portable spaceyards and the like.

• The category includes a variety of craft with a variety of missions including civilian, paramilitary, and military roles. Combatant military smallcraft are typically known as F-class Fighters.
• The Supraclass designation is also known as Ship Mission, Ship Mission Code, Mission, or Ship Hull Designation.
• It is a starship supraclass.

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Please refer to the following AAB Library Data for more information:
Starship:

• Starship User Types
  • Civilian Ship
  • Military Ship
  • Non-Commercial Vessel
  • Paramilitary Ship

• Advanced Ship Classifications
  • Ship Mission Code / Supraclass
  • Ship Type Code / Superclass
  • Ship Class Code / Class
  • Model (TL)
  • Bloc (Lot)

• Basic Ship Classifications
  • Adventure Class Ship (Auxiliary Class Ship)
  • Battle Class Ship (Bulk / Subcapital Class Ship)
  • Capital Ship (Capital Class Ship)
  • Fleet Class Ship (Capital Class Ship)
  • Size-Role Classification
  • Subcapital Ship (Small & Large Battle Class Ships)
  • QSP
  • USP
  • World Class Ship

• Ships by Function
  • Bigcraft
  • Boat
  • Capital Ship
  • Largecraft
  • Non-starship
  • Smallcraft
  • Spaceplane
  • Spaceship
  • Starship
  • Subcapital Ship
  • Subcraft
  • System Craft
  • Warship

Speed of Travel

• NAFAL (STL) - (Not As Fast As Light) / (Slower Than Light)
• Light Speed (c)
• FTL - (Faster Than Light) - "Superluminal"

• Astronomical Unit (AU)

» Imperial Standard Astronomical Unit

• Light-second (ls)
• Light-minute (lm)
• Light-hour (lh)
• Light-day (ld)
• Light-week (lw)
• Light-year (ly)
• Parsec (pc)

» Solomani Parsec

» Vilani Parsec ("Deshi")

» Imperial Standard Parsec

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Description (Specifications)

No information yet available.

Image Repository

No information yet available.

Strategy & Tactics (Doctrine)

No information yet available.

Supraclass Roles

Utility Ships typically serve the following roles:

Civilian Bigcraft (UCB):

1. Ferry (Bigcraft)
2. Heavy Tug (UT)
3. Tug (UT)

Civilian Smallcraft (UCS):

1. Cutter
2. Gig
3. Heavy Lander
4. Launch
5. Lifeboat
6. Modular Cutter
7. Pinnace
8. Runabout
9. Ship's Boat
10. Shuttle
11. Towing Vessel (UT)
12. Tug (UT)
13. Utility Craft (U) (Namesake)

Military Bigcraft (UMB):

1. Escort (Bigcraft)

Military Smallcraft (UMS):

1. Armed Gig
2. Excluding Fighters

Supraclass Archetypes

U-class Utility Craft Supraclass Archetypes
Archetype	Type Code	Exemplar	Remarks
Utility Craft	U	TBD	Smallcraft
Utility Boat	UB	TBD	Bigcraft
Utility Ship	UL	TBD	Largecraft

History & Background (Dossier)

No information yet available.

Selected Variant Types & Classes

Merchant Ship:

1. Type A class Free Trader
   1. Beowulf class Free Trader

Ship Summary List

Some of the most commonly used vessels in this role or these roles include:

17 Representative Utility Craft (U) Classes

Class Mission Code TL Tons Jump G Origin Canon Quick ship profile Class Mission Code TL Tons Jump G Origin Canon Quick ship profile Bathysphere class Prospector's Cutter UG 14 60 0 1 Third Imperium R-6S10 Cigiysna class Ship's Boat UM 12 30 0 2 Hive Federation Yes R-3S10 Constance class Launch UM 9 50 0 2 Distant Fringe R-5A20 Denuli class Hunting Launch UMK 12 20 0 1 Third Imperium Yes A-5S10 Goblin class Gig UM 9 10 0 2 Distant Fringe M-1A20 Intruder class Shuttle UM 14 30 0 6 Zhodani Consulate No Iron Worm class Interceptor UDQ 12 10 0 15 Terran Confederation No. Unpublished, non-canon fan smallcraft design. UDQ-1PF0 Lushina class Fast Cutter UMCF 15 50 0 6 Third Imperium No A-5S60 Mal'Gnar class Assault Skiff UIA 12 20 0 1 Mal'Gnar Primarchic No. Unpublished, non-canon fan design. TBD Mineral class Cutter UMC 9 50 0 4 Third Imperium Yes Mk 41 Mod 0 class Torpedo UD 10 0 0 8 Third Imperium Yes. Published, canon starship design. TBD Modular Cutter UMC 12 50 0 4 Third Imperium Yes UMC-5S40 Pratt class Gig UMG 14 20 0 6 Third Imperium Yes TBD Ship's Boat UMB 9 30 0 6 Third Imperium Yes UMB-3U60 Slow Boat UMBW 9 30 0 3 Third Imperium Yes R-3S30 Tomar class Industrial Mining Launch UG 10 20 0 1 Third Imperium No JJ-2S10 Type UY class Private Smallcraft UY 10 10 0 2 Third Imperium UY-1S20

References & Contributors (Sources)

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This list of sources was used by the Traveller Wiki Editorial Team and individual contributors to compose this article. Copyrighted material is used under license from Mongoose Publishing or by permission of the author. The page history lists all of the contributions.

• This article is an amalgamation of many different materials published since 1977.
• Traveller Wiki Editorial Team
• Author & Contributor: Lord (Marquis) and Master of Sophontology Maksim-Smelchak of the Ministry of Science