Fleet Ships Role Alignment and Reclassification

Carriers
by size
 * CVN — Supercarrier
 * CVL — Light Carrier
 * CVE — Escort Carrier

by role
 * CVA — Fleet Attack Carrier
 * CVS — Antistealth Warfare Carrier
 * CVT — Training Carrier

Ships of the line

 * AS — Arsenal Ship
 * ASVK — Arsenal Ship, Carrier, Hunter-Killer
 * CB — Super-Heavy Cruiser (abolished 2532; now Large Cruiser)
 * CB — Large Cruiser

Cruisers
by size
 * CA — Heavy Cruiser
 * CS — Strike Cruiser
 * CL — Light Cruiser

by role
 * CSLA — Strike Laser Cruiser
 * CSV — Strike Aviation Cruiser
 * CLAA — Light Antiaircraft Cruiser
 * CLK — Light Hunter-Killer Cruiser
 * CLS — Light Stealth Cruiser

Destroyers
by size
 * DH — Heavy Destroyer (abolished 2517; now Destroyer Leader)
 * DL — Destroyer Leader
 * DD — Destroyer
 * DE — Frontier Escort

by role
 * DAP — Frontier Escort Fast Attack Transport
 * DDK — Hunter-Killer Destroyer
 * DHV — Heavy Aviation Destroyer (abolished 2543)
 * DDV — Aviation Destroyer
 * DER — Radar Picket Frontier Escort

Frigates
by size
 * FFH — Heavy Frigate
 * FF — Frigate (abolished 2554)
 * FFL — Light Frigate

by role
 * FFS — Heavy Frigate, Sub-Vessel
 * FFM — Mine Laying-Sweeping Frigate
 * FFR — Radar Picket Frigate
 * FFT — Training Frigate
 * FFV — Light Aviation Frigate

Corvettes
by size
 * KS — Sloop
 * KK — Corvette

by role
 * KSAA — Antiaircraft Sloop
 * KSK — Hunter-Killer Sloop
 * KAP — Corvette Fast Attack Transport
 * KML — Corvette Minelayer
 * KMS — Corvette Minesweeper

Patrol ships
by role
 * PAA — Patrol Ship, Antiaircraft
 * PAS — Patrol Ship, Arsenal Guard
 * PL — Patrol Ship, Long-Range
 * PM — Patrol Ship, Missile
 * PMAA — Patrol Ship, Missile, Antiaircraft
 * PMS — Patrol Ship, Missile, Antistealth
 * PO — Patrol Ship, Orbital Station Guard
 * PP — Patrol Ship
 * PST — Patrol Ship, Satellite Guard