FASA's Constitution and Enterprise classes FASA used a dating system originally taken from the Spaceflight Chronology. Hence, TOS took place in 2207-2210, TAS in 2210/11, ST:TMP in 2217 and ST II:TWOK in 2222. Under FASA's scheme a Constitution class ship which was destroyed could be replaced by an Enterprise class ship of the same name and registry, except that those ships with sub-1700 registries were replaced by ships of the same name but with a new, post-1700 registry. Ships which were lost (ie their fate and wherabouts are unknown) are treated the same except that the new ship has a II appended to their name. Ships marked with an asterix are still being built at the time of the publication of The Federation Ship Recognition Manual - June 2223. The Mk IV and all fates from 2223 onwards come from the Star Trek The Next Generation Officer's Manual. Although no statistics are given and there is no mention in the text there is some indication in this book that there's also a Mk V. Some of the ships have a further refit date listed (not included in this table), which leads to the possibility that those ships listed below as having been upgraded to the MK IV in the 2230s might have been upgraded directly to the Mk V. Constitution class Enterprise class Registry Name Mk Mk Mk Mk Mk Mk Mk Mk Fate I II III IV I II III IV 1017 Constellation 2188 2202 Destroyed 2208 1371 Republic 2188 2203 Lost 2208 1631 Intrepid 2188 2202 Destroyed 2208 1647 Farragut 2188 2205 Destroyed 2209 1664 Excalibur 2189 2204 Destroyed 2209 1672 Exeter 2190 2203 Scrapped 2210 1700 Constitution 2188 2202 Inactive 2212 1701 Enterprise 2188 2202 2217 Destroyed 2222 1701-A 2222 1702 Potemkin 2192 2204 Destroyed 2212 2217 Inactive 2222 1703 Hood 2193 2204 Scrapped 2212 2217 Destroyed 2235 1704 Bismark 2199 2205 2217 2228 Scrapped 2235 1705 Yamato 2199 2203 2217 Training vessel 2219 1706 Constellation 2217 2225 Scrapped 2240 1707 Intrepid 2217 2228 Scrapped 2248 1708 Farragut 2218 2225 Lost 2243 1709 Lexington 2189 2203 Lost 2207 Lexington II 2218 2226 Scrapped 2238 1710 Kongo 2199 2204 Destroyed 2218 2221 Destroyed 2226 1711 Excalibur 2218 Scrapped 2220 1712 Exeter 2218 2226 Scrapped 2250 1715 Challenger 2200 2205 2217 2228 Scrapped 2235 1716 Zuiho 2219 Destroyed 2228 1717 Yorktown 2190 2203 Scrapped 2211 2217 2223 Destroyed 2238 1718 Valiant 2200 2202 2218 2222 Destroyed 2238 1719 Essex 2201 2202 2218 2224 Scrapped 2250 1720 Saratoga 2201 2204 2212 Inactive 2220 Saratoga II 2221 2236 Mothballed 2250 1721 Kearsarge 2222 2236 Mothballed 2251 1724 El Dorado 2201 2202 2212 Inactive 2220 El Dorado II 2221 2236 Lost 2247 1725 Kent 2202 2205 2212 1726 Graf Zeppelin 2219 2224 Scrapped 2255 1727 Littorio 2209 2213 1730 Soryu 2220 2224 Scrapped 2255 1731 Hiryu 2220 2224 Destroyed 2227 1732 Valley Forge 2219 2224 Scrapped 2255 1733 Oriskany 2219 Destroyed 2225 1734 Wasp 2219 2224 Scrapped 2255 1735 Hancock 2219 Destroyed 2221 2223* 1736 Ticonderoga 2203 Scrapped 2222 1738 Eagle 2204 Scrapped 2220 2221 2224 Destroyed 2247 1740 King George V 2222 2235 Mothballed 2256 1741 Prince of Wales 2222 2234 Mothballed 2256 1742 Santissima Trinidad 2206 2219 2226 Scrapped 2243 1743 Franklin 2220 2234 Scrapped 2255 1744 Marseille 2204 2219 Destroyed 2225 1745 Bunker Hill 2222 2237 Mothballed 2254 1749 Langley 2205 2213 1750 Richelieu 2207 2213 1751 Forrestal 2207 2212 Scrapped 2221 2222 2237 Scrapped 2255 1752 Minsk 2219 2225 Lost 2250 1753 Republic II 2219 2225 Scrapped 2255 1754 Kitty Hawk 2208 2212 Destroyed 2222 2223* 1759 Chikuma 2208 Scrapped 2223 2223* 1760 Victory 2208 Lost 2219 Victory II 2220 2229 Scrapped 2256 1764 Defiant 2193 2203 Destroyed 2209 2217 2224 Scrapped 2257 1765 Rivoli 2208 Destroyed 2215 2218 2224 Destroyed 2227 1772 Scharnhorst 2220 2224 Scrapped 2256 1773 Gneisenau 2220 2224 Scrapped 2255 1774 Emperador 2221 2230 Lost 2249 1775 Kashima (Kirishima) 2221 2228 Scrapped 2255 1776 BonHomme Richard 2208 2218 2224 Scrapped 2232 1777 Endeavor 2209 2212 1778 Hornet 2209 2213 1779 Akagi 2209 Destroyed 2217 2219 2224 Scrapped 2255 1780 Kaga 2209 Lost 2217 Kaga II 2220 2224 Scrapped 2255 1781 Friedland 2222 2224 Scrapped 2255 1782 Konigsberg 2221 2234 Scrapped 2256 1783 Ukrania 2222 2234 Mothballed 2256 1784 Clemenceau 2223 2234 Scrapped 2256 1785 Marcello 2222 2234 Mothballed 2257 1791 Ark Royal 2210 1792 Radetsky 2210 2212 Destroyed 2219 2221 1793 Fontana 2222 1794 Java 2222 1798 Discovery 2210 2212 Last updated May 19th 2000. © Stephen Pugh. Star Trek(TM), ® & © by Paramount Pictures. All Rights Reserved. Star Trek is a registered trademark of and all characters and related marks are trademarks of Paramount Pictures.