NCC

Multiple realities
(covers information from several alternate timelines)

Warning! This page contains information regarding Star Trek: Picard, and thus may contain spoilers.

The USS Enterprise NCC-1701

NCC was a registry number prefix used on starships in service with the Federation Starfleet. (TOS: "The Cage") Vessels using this prefix were listed in the Starfleet Registry. (TOS: "The Ultimate Computer")

In the mirror universe, NCC was used on ships of the Terran Empire. (TOS: "Mirror, Mirror")

In another alternate timeline, NCC was used on ships of the Confederation of Earth. (PIC: "Penance")

NCC registries

Starships

Registry	Ship Name	Class	Date
NCC-42	USS Heart of Gold	unknown	2364
NCC-173	USS Essex	Daedalus-class	2167
NCC-176	USS Horizon	Daedalus-class	unknown
NCC-221B	USS Sherlock Holmes	unknown	2364
NCC-325	Woden	Antares-type	2268
NCC-330	Yorkshire	Antares-type	2267
NCC-500	unknown	Saladin-class	2285
NCC-501	Antares	Antares-type	2266
NCC-502	unknown	Antares-type	2380
NCC-0514	USS Kelvin	Kelvin-type	2233
NCC-585	unknown	Hermes-class	2285
NCC-595	USS Revere	Scout	2270s
NCC-602	USS Oberth	Oberth-class	2293
NCC-621	USS Columbia	Scout	2270s
NCC-627	USS Archer	Archer-type	2259
NCC-638	USS Grissom	Oberth-class	2285
NCC-640	USS Copernicus	Oberth-class	2286
NCC-815	USS Hiawatha	Hiawatha-type	2257
NCC-956	USS Eagle	Constitution-class	2293
NCC-1004	USS T'Plana-Hath	Engle-class	2256
NCC-1017	USS Constellation	Constitution-class	2267
NCC-1024	USS Whorfin	unknown	2293
NCC-1030	USS Glenn	Crossfield-class	2256
NCC-1031 / NCC-1031-A	USS Discovery	Crossfield-class / Crossfield-class (refit)	2256 / 3189
NCC-1067-M	USS Tikhov	Unknown	3189
NCC-1227	USS Shenzhou	Walker-class	2256
NCC-1255	USS Kerala	Shepard-class	2256
NCC-1265	USS Ride	Shepard-class	2256
NCC-1281	USS Robert Louis Stevenson	unknown	2364
NCC-1309	USS Gagarin	Shepard-class	2256
NCC-1371	USS Republic	unknown	2254
NCC-1404	USS Alka-Selsior	Alka-Selsior-type	2368
NCC-1413	USS Shran	Magee-class	2256
NCC-1422	USS Buran	Cardenas-class	2250s
NCC-1427	USS Cabot	Magee-class	2250s
NCC-1437	USS Yeager	Cardenas-class	2256
NCC-G1465	unknown	Antares-type	2269
NCC-1598	USS Scovill	unknown	2293
NCC-1621	USS Sioux	Malachowski-class	2256
NCC-1631	USS Intrepid	Constitution-class	2267
NCC-1648	USS Europa	Nimitz-class	2256
NCC-1657	USS Potemkin	Constitution-class	2268
NCC-1661	USS Clarke	Malachowski-class	2256
NCC-1664	USS Excalibur	Constitution-class	2267
NCC-1664-M	USS Excalibur	Constitution-class	3189
NCC-1672	USS Exeter	Constitution-class	2267
NCC-1683	USS Edison	Hoover-class	2256
NCC-1685	unknown	unknown	2267
NCC-1692	USS Helin	unknown	2293
NCC-1697	unknown	unknown	2267
NCC-1700	unknown	Constitution-class	2267
NCC-1701	USS Enterprise	Constitution-class	2245
NCC-1701-A	USS Enterprise	Constitution-class	2286
NCC-1701-B	USS Enterprise	Excelsior-class	2293
NCC-1701-C	USS Enterprise	Ambassador-class	2344
NCC-1701-D	USS Enterprise	Galaxy-class	2363
NCC-1701-E	USS Enterprise	Sovereign-class	2372
NCC-1703	USS Hood	Constitution-class	2267
NCC-1709	USS Lexington	Constitution-class	2267
NCC-1710	USS Kongo	unknown	2293
NCC-1715	USS Merrimac	unknown	2270s
NCC-1718	unknown	unknown	2267
NCC-1732	USS John Muir	unknown	2293
NCC-1764	USS Defiant	Constitution-class	2268
NCC-1831	unknown	unknown	2267
NCC-1837	USS Lantree	Miranda-class	2293
NCC-1856	USS Emden	Constitution-class	2293
NCC-1864	USS Reliant	Miranda-class	2285
NCC-1887	USS Saratoga	Miranda-class	2286
NCC-1895	USS Endeavour	Constitution-class	2293
NCC-F1913	USS Huron	Huron-type	2270
NCC-1941	USS Bozeman	Soyuz-class	2278
NCC-1948	USS Trial	Miranda-class	2372
NCC-1963	USS Springfield	unknown	2293
NCC-1981	USS Aleo	unknown	2364
NCC-1988	USS Equicon	unknown	2364
NCC-2000	USS Excelsior	Excelsior-class	2285
NCC-2010	USS Jenolan	Sydney-class	2294
NCC-2010-5	USS Nash	Sydney-class	2370
NCC-2014	USS Korolev	Constitution-class	2293
NCC-2032	USS Challenger	unknown	2293
NCC-2048	USS Ahwahnee	Constitution-class	2293
NCC-2120	USS Entente	Dreadnought	2270s
NCC-2176	USS Leondegrance	Lancelot-class	2327
NCC-2544	USS Repulse	Excelsior-class	2365
NCC-2593	USS Hathaway	Constellation-class	2285
NCC-2804	USS Credence	Credence-type	3190
NCC-2893	USS Stargazer	Constellation-class	2333
NCC-3801	unknown	Ptolemy-class	2285
NCC-4000	unknown	Transport container	2285
NCC-4077	USS James Fennimore Cooper	unknown	2364
NCC-4774-E	USS Yelchin	unknown	3069
NCC-5252	USS Omaha Nebraska	unknown	2364
NCC-7100	unknown	Constellation-class	2364
NCC-8342	USS Nightwing	unknown	2364
NCC-9754	USS Victory	Constellation-class	2362
NCC-9844	USS Antares	Miranda-class	2374
10281NCC	Bonaventure	Bonaventure-type	unknown
NCC-10376	USS Hermes	unknown	2368
NCC-11574	USS Ajax	Apollo-class	2327
NCC-12101	USS Solvang	California-class	2380
NCC-12109	USS Rubidoux	California-class	2380
NCC-12537	USS Clement	unknown	2370
NCC-12999	USS Non Sequitur	unknown	2364
NCC-14232	USS Berlin	Excelsior-class	2364
NCC-14598	USS Fearless	Excelsior-class	2364
NCC-14934	USS Tecumseh	unknown	2350s
NCC-18451	USS Ganymede	unknown	2364
NCC-19002	USS Yosemite	Oberth-class	2369
NCC-19386	USS Tripoli	Cruiser	2338
NCC-19585	unknown	unknown	2364
NCC-20045	USS Yorktown	unknown	2365
NCC-21166	USS Brattain	Miranda-class	2367
NCC-21335	unknown	unknown	2365
NCC-21382	USS Tian An Men	Miranda-class	2368
NCC-21445	USS Excelsior	unknown	2365
NCC-21534	USS Excalibur	unknown	2365
NCC-25306	USS Yuri Gagarin	unknown	2365
NCC-25330	USS Endeavour	unknown	2365
NCC-26136	USS Zhukov	Ambassador-class	2366
NCC-26510	USS Yamaguchi	Ambassador-class	2366
NCC-26517	USS Excalibur	Ambassador-class	2368
NCC-26531	USS Exeter	unknown	2371
NCC-28573	USS Max Plank	unknown	2364
NCC-29487	USS Raman	unknown	2370
NCC-30000	USS Apollo	unknown	2365
NCC-30087	USS Da-Teplan	unknown	2365
NCC-30405	USS Lexington	unknown	2365
NCC-30532	unknown	unknown	2365
NCC-31054	unknown	unknown	2365
NCC-31060	USS Majestic	Miranda-class	2374
NCC-31087	USS Hokule'a	unknown	2365
NCC-31600	USS Bonestell	Oberth-class	2366
NCC-31640	USS Saratoga		2365
NCC-31806	USS Neil Armstrong	unknown	2365
NCC-31810	unknown	unknown	2365
NCC-31823	USS Farouk El-Baz	unknown	2365
NCC-31905	USS ShirKahr	Miranda-class	2374
NCC-31910	USS Nautilus	Miranda-class	2374
NCC-31911	USS Saratoga	Miranda-class	2367
NCC-32591	USS Sitak	Miranda-class	2374
NCC-32710	USS Atlantis	unknown	2365
NCC-33184	USS Zapata	unknown	2366
NCC-33821	USS Wellington	unknown	2365
NCC-37124	USS Trieste	Merced-class	2364
NCC-38529	USS Sarajevo	unknown	2373
NCC-38907	USS Intrepid	unknown	2346
NCC-39272	USS Endeavour	unknown	2364
NCC-42023	USS Eureka	Excelsior II-class	2401
NCC-42037	USS Excelsior	Excelsior II-class	2401
NCC-42043	USS Centaur	Centaur-type	2374
NCC-42111	USS Fredrickson	Excelsior-class	2371
NCC-42254	USS Curry	Curry-type	2374
NCC-42284	Raging Queen	Curry-type	2374
NCC-42285	USS Charleston	Excelsior-class	2364
NCC-42296	USS Hood	Excelsior-class	2361
NCC-42768	USS Lakota	Excelsior-class	2372
NCC-43305	USS Valley Forge	Excelsior-class	2374
NCC-43622	USS Constantinople	unknown	2365
NCC-43730	USS Wyoming	unknown	2349
NCC-44278	USS Archer	unknown	2379
NCC-45167	USS Aries	Renaissance-class	2365
NCC-45231	USS Hornet	unknown	2368
NCC-52136	USS Appalachia	Steamrunner-class	2373
NCC-53847	USS Pegasus	Oberth-class	2358
NCC-53911	SS Tsiolkovsky	Oberth-class	2363
NCC-55012	USS Nobel	unknown	2370
NCC-55817	USS Constellation	unknown	2364
NCC-57302	USS Chekov	Springfield-class	2366
NCC-57580	USS Buran	Challenger-class	2366
NCC-58637	USS Copernicus	unknown	2364
NCC-59318	USS Cochrane	Oberth-class	2367
NCC-59621	USS Goddard	Korolev-class	2366
NCC-59804	USS Princeton	Niagara-class	2366
NCC-60205	USS Honshu	Nebula-class	2374
NCC-60597	USS Farragut	Nebula-class	2371
NCC-61826	USS Monitor	Nebula-class	2366
NCC-61827	USS Merrimac	Nebula-class	2366
NCC-61947	USS Yeager	Saber-class	2373
NCC-62043	USS Melbourne	Excelsior-class	2364
NCC-62048	USS Bellerophon	Nebula-class	2367
NCC-62158	USS Akagi	unknown	2368
NCC-62497	USS Akira	Akira-class	2401
NCC-63284	USS Helios	Akira-class	2401
NCC-63293	USS Rabin	Akira-class	2401
NCC-63549	USS Thunderchild	Akira-class	2373
NCC-63887	USS Avalon	Akira-class	2401
NCC-64280	USS Firesword	Akira-class	2401
NCC-64923	USS Budapest	Norway-class	2373
NCC-65420	USS Phoenix	Nebula-class	2363
NCC-65491	USS Kyushu	New Orleans-class	2366
NCC-65530	USS Thomas Paine	New Orleans-class	2364
NCC-65674	USS Yeager	Yeager-type	2373
NCC-67016	USS Liberator	unknown	2367
NCC-68723	USS Firebrand	Freedom-class	2367
NCC-70352	USS Leeds	Nebula-class	2373
NCC-70492	USS Vancouver	Parliament-class	2380
NCC-70637	USS Galaxy	Galaxy-class	2373
NCC-70915	USS Bonchune	Nebula-class	2374
NCC-71099	USS Challenger	Galaxy-class	2377
NCC-71201	USS Prometheus	Nebula-class	2370
NCC-71325	unknown	unknown	2371
NCC-71620	USS Ahwahnee	Cheyenne-class	2366
NCC-71805	USS Endeavour	unknown	2368
NCC-71807	USS Yamato	Galaxy-class	2365
NCC-71832	USS Odyssey	Galaxy-class	2370
NCC-71854	USS Venture	Galaxy-class	2372
NCC-72007	USS Atlantis	unknown	2364
NCC-72015	USS Sutherland	Nebula-class	2367
NCC-72381	USS Equinox	Nova-class	2370
NCC-72927	USS Gremlin	unknown	2364
NCC-73515	USS Nova	unknown	2379
NCC-74107	USS Okuda	Soverign-class	2401
NCC-74121	USS Elkins	Elkins-type	2374
NCC-74181	USS Pachacuti	Sovereign-class	2401
NCC-74210	USS Valiant	Defiant-class	2372
NCC-74600	USS Intrepid	unknown	2370
NCC-74656	USS Voyager	Intrepid-class	2371
NCC-74656-D	USS Voyager	unknown	2381
NCC-74656-J	USS Voyager	Intrepid-class	3189
NCC-74669	USS Gilgamesh	Sovereign-class	2401
NCC-74705	USS Bellerophon	Intrepid-class	2371
NCC-74877	USS Valkyrie	Sovereign-class	2401
NCC-74957	USS Hutchinson	Sovereign-class	2401
NCC-74975	USS Hrothgar	Sovereign-class	2401
NCC-75148	USS Vanguard	Ross-class	2401
NCC-75227	unknown	Mission scoutship	2375
NCC-75306	USS Venture	Sovereign-class	2401
NCC-75307	USS Arsinoe	Sovereign-class	2401
NCC-75418	USS Valiant	unknown	2379
NCC-75567	USS Cerritos	California-class	2379
NCC-75633	USS Sao Paulo	Defiant-class	2375
NCC-75710	USS Ibn Majid	Curiosity-class	2390
NCC-76545	USS Yi Sun-Sin	Ross-class	2401
NCC-76710	USS Ross	Ross-class	2401
NCC-76725	USS Archer	Ross-class	2401
NCC-77567	unknown	unknown	2380
NCC-80101	USS Luna	Luna-class	2401
NCC-80102	USS Titan	Luna-class	2380
NCC-80103	USS Oberon	Luna-class	2401
NCC-80104	USS Europa	Luna-class	2401
NCC-80816	USS Dauntless	Dauntless-class	2383
NCC-82893	USS Stargazer	Sagan-class	2401
NCC-83002	USS Archimedes	Obena-class	2381
NCC-85103	USS Tycho	unknown	2364
NCC-85117	USS Unicorn	unknown	2364
NCC-85183	unknown	unknown	2364
NCC-85343	unknown	unknown	2364
NCC-86501	USS Nathan Hale	Inquiry-class	2401
NCC-86503	USS Rustazh	Inquiry-class	2401
NCC-86505	USS Zheng He	Inquiry-class	2399
NCC-86509	USS Magellan	Inquiry-class	2401
NCC-86517	USS Shackleton	Inquiry-class	2401
NCC-87075	USS Merced	California-class	2380
NCC-87270	USS Ticonderoga	unknown	2364
NCC-90200	USS Reliant	Reliant-class	2401
NCC-90205	USS Enkidu	Reliant-class	2401
NCC-90206	USS Clark	Reliant-class	2401
NCC-90214	USS Uhura	Reliant-class	2401
NCC-90216	USS Tiro	Reliant-class	2401
NCC-91800	USS Sutherland	Sutherland-class	2401
NCC-91814	USS Huygens	Sutherland-class	2401
NCC-91870	USS Almagest	Sutherland-class	2401
NCC-91965	USS Ibn al-Haytham	Sutherland-class	2401
NCC-97930	USS Gagarin	Gagarin-class	2401
NCC-97936	USS Christopher	Gagarin-class	2401
NCC-316608	USS Giacconi	unknown	3069
NCC-317856	USS Armstrong	Constitution-class	3189
NCC-325002	USS Noble	Constitution-class	3189
NCC-325019	USS Dresselhaus	Dresselhaus-type	3189
NCC-325027	USS Mitchell	Merian-class	3190
NCC-325070	USS Nog	Eisenberg-class	3189
NCC-325072	USS Hansando	Hansando-type	3189
NCC-325084	USS Song	Courage-class	3189

Runabouts

Registry	Ship Name	Class	Date
NCC-72452	USS Rio Grande	Danube-class	2369
NCC-72454	USS Ganges	Danube-class	2369
NCC-72936	USS Rubicon	Danube-class	2371
NCC-73024	USS Shenandoah	Danube-class	2374
NCC-73918	unknown	Danube-class	2375

Shuttles

Registry	Ship Name	Class	Date
NCC-K7	unknown	Class F shuttlecraft	2268
NCC-1631⁄4	Setar	Class F shuttlecraft	2267
NCC-1701/R6	unknown	Scouter-gig	2269
NCC-1701⁄2	Columbus	Class F shuttlecraft	2267
NCC-1701/3	unknown	NCC-1701/3 type shuttlecraft	2269
NCC-1701⁄4	unknown	NCC-1701/3 type shuttlecraft	2269
NCC-1701\5A	unknown	Aqua-shuttle	2269
NCC-1701⁄6	Einstein	Class F shuttlecraft	2267
NCC-1701⁄7	Galileo	Class F shuttlecraft	2267
NCC-1701⁄7	Galileo	Class F shuttlecraft	2267
NCC-1701⁄7	Galileo II	Class F shuttlecraft	2269
NCC-1701⁄9	unknown	Class F shuttlecraft	2269
NCC-1701⁄12	Copernicus	unknown	2269
NCC-1701⁄12	unknown	NCC-1701/3 type shuttlecraft	2269

Shuttles since The Next Generation use their ship of origin's registry number without a shuttle number being added to it.

Alternate NCC registries

Registry	Ship Name	Class	Note	Date
NCC-1305-E	USS Yamato	Galaxy-class	Seen on an imaginary reproduction of the Yamato	2365
NCC-1701-J	USS Enterprise	Universe-class	May exist in the future	26th century
NCC-1877	USS MacDuff	Miranda-class	Seen only in holodeck program	2381
NCC-58925	USS Pasteur	Olympic-class	Seen in an alternate future	ca. 2395
NCC-72701	USS Rhode Island	Nova-class	From an alternate timeline	2404

Mirror universe NCC registries

The ISS Enterprise NCC-1701

Registry	Ship Name	Class	Date
NCC-1031	ISS Discovery	Crossfield-class	2250s
NCC-1227	ISS Shenzhou	Walker-class	2250s
NCC-1422	ISS Buran	Cardenas-class	2250s
NCC-1701	ISS Enterprise	Constitution-class	2267

Alternate reality NCC registries

The USS Enterprise NCC-1701

Registry	Ship Name	Class	Date
NCC-0718	USS Biddeford	Newton-type	2259
NCC-1621	USS Mayflower	Mayflower-type	2258
NCC-1701	USS Enterprise	Constitution-class	2258
NCC-1701-A	USS Enterprise	Constitution-class	2260s
NCC-1727	USS Newton	Newton-type	2258
NCC-1769	USS Armstrong	Armstrong-type	2258
NCC-2107	USS Salcombe	Salcombe-type	2263
NCC-2893	USS Stargazer	unknown	2263

Alternate timeline NCC registries

Registry	Ship Name	Class	Date
NCC-73827	CSS Leyton	Steamrunner-class	2401
NCC-74536	CSS Quinn	Nova-class	2401
NCC-75489	CSS Dougherty	Nova-class	2401
NCC-93130	CSS Cetus	Kaplan F17 Patrol Frigate	2401
NCC-93131	CSS La Sirena	Kaplan F17 Patrol Frigate	2401
NCC-93135	CSS Hydra	Kaplan F17 Patrol Frigate	2401
NCC-93142	CSS Makara	Kaplan F17 Patrol Frigate	2401
NCC-93147	CSS Selkie	Kaplan F17 Patrol Frigate	2401
NCC-93148	CSS Charybdis	Kaplan F17 Patrol Frigate	2401
NCC-93154	CSS Kappa	Kaplan F17 Patrol Frigate	2401
NCC-93159	CSS Ahuizotl	Kaplan F17 Patrol Frigate	2401
NCC-93161	CSS Zin Kibaru	Kaplan F17 Patrol Frigate	2401
NCC-93165	CSS Scylla	Kaplan F17 Patrol Frigate	2401

Vision or illusion NCC registries

Registry	Ship Name	Class	Date
NCC-1019	USS Stamets	unknown	2250s

Appendices

See also

• Federation starship classes
• NCV

Background information

The shuttlecraft N.C.C. 1701⁄9

It has never been established in canon why the letters NCC or NX were chosen, what they stood for, or even if the latter has any relation to the NX-class. In the 23rd and 24th centuries, NX was used to designate an experimental, prototype starship, while NCC would be seen on a standard, regular-production starship.

Sheet 1 of the Blueprints, introducing the "Naval Construction Contract Number"

Several closeups in "Mudd's Passion" of a registry number on an Enterprise shuttlecraft show the prefix as N.C.C., suggesting the letters are in fact an abbreviation. The 1975 licensed publication Star Trek Blueprints (sheets 1 & 3), which was the work of Franz Joseph, designate the abbreviation to stand for the "Naval Construction Contract Number" of a starship, akin to the real world maritime hull numbering practice. While MA considers a very limited amount of Franz Joseph's work as valid background information for canon purposes, insofar it had actually made onscreen appearances, the abbreviation explanation has not been part of it and remains apocryphal. Still, Joseph's work was once considered "official" by the franchise and, ranking among the very first published works of this kind, enjoyed considerable popularity in "Trekdom" at the time, and his explanation of the abbreviation appears to be the more commonly accepted one by them. As "fanon" the designation has been adopted by some Star Trek novelists, such as the below mentioned Diane Carey.

As for the use of NCC as a prefix for Starfleet registry numbers, its designer Matt Jefferies said, when he conceived the prefix in 1964, that the registries for American civil aircraft are preceded by NC, and Soviet craft used a prefix of CCCC, and as such, he more-or-less combined the two. His philosophy was, "If we do anything in space, we (Americans and Russians) have to do it together." [1]^(X) In contrast, the Star Trek Encyclopedia (4th ed., vol. 2, p. 69) claims that the second C was just an arbitrary addition to make the registry look better. This notion had actually been confirmed by Jefferies himself on another occasion, "Since the 1920's, N has indicated the United States in Navy terms, and C means 'commercial' vessel. I added an extra C just for fun. Interestingly, Russia's designation is CCC [sic.: Jefferies meant The Soviet Union]. So The N and C together made it kind of international." (Star Trek: The Original Series Sketchbook, p. 62; Encyclopedia (4th ed., vol. 2, p. 69))

Experimental Aircraft Association Chapter 231 from Richmond, Virginia claims that the registry for the original USS Enterprise was inspired by the 1935 WACO Model YOC aircraft owned by Matt Jefferies – his airplane had the registry NC-17740. [2] Jefferies however, squashed this particular notion late in life in latter day interviews himself, among others in Star Trek: The Magazine Volume 1, Issue 10, p. 26, as he didn't even purchase the airplane until 1968 – four years after he had designed the Enterprise and her corresponding registry number – , while concurrently conceding that he never really put much of an effort into debunking the misconception. [3]^(X)

Conflicting registries

Registry	Ship Name	Class	Note	Reference
NCC-2541	USS Hood	Excelsior-class	Seen on filming model, conflicts with NCC-42296	TNG: "Encounter at Farpoint"
NCC-13554	USS Ajax	Excelsior-class	Seen on a Starfleet operations chart chart, conflicts with Apollo-class and NCC-11574	TNG: "Brothers"
NCC-24383	USS Yamato	Galaxy-class	Seen on a starship deploy status chart, conflicts with NCC-1305-E and NCC-71807	TNG: "The Measure Of A Man"
NCC-62043	USS Melbourne	Nebula-class	Excelsior-class Melbourne seen more clearly with the same registry	TNG: "The Best of Both Worlds, Part II"
NCC-62136	USS Zhukov	Rigel-class	Seen on Starfleet operations chart, conflicts with Ambassador-class and NCC-26136	TNG: "Brothers"
NCC-62136	USS Zhukov	Ambassador-class	Seen on studio model, conflicts with NCC-26136	TNG: "Data's Day"
NCC-70367	USS Galaxy	Galaxy-class	Seen on side of shuttlecraft stolen from this starship, conflicts with NCC-70637	TNG: "Identity Crisis"
NCC-71806	USS Yamato	Galaxy-class	Seen on filming model, conflicts with NCC-1305-E and NCC-71807	TNG: "Contagion"
NCC-73620	USS Ahwahnee	Cheyenne-class	Seen on illegible filming model, conflicts with NCC-71620	TNG: "The Best of Both Worlds, Part II"

Registries from Encyclopedia

The following registration numbers were used by Michael Okuda in the Star Trek Encyclopedia, but were never explicitly shown on-screen.

Registry	Ship Name	Class	Note
NCC-189	USS Archon	Daedalus-class	Reference to starship from TOS: "The Return of the Archons"
NCC-235	USS Carolina		Reference to starship from TOS: "Friday's Child"
NCC-623	USS Copernicus	Oberth-class	Overwritten with "NCC-640" from studio model
NCC-1223	USS Valiant		Reference to starship from TOS: "A Taste of Armageddon"
NCC-1647	USS Farragut	Constitution-class	Reference to starship from TOS: "Obsession"
NCC-1717	USS Yorktown	Constitution-class	Reference to starship from TOS: "Obsession"
NCC-2573	USS Roosevelt	Excelsior-class
NCC-3069	USS Magellan	Constellation-class	Reference to starship from TNG: "Starship Mine"
NCC-3890	USS Gettysburg	Constellation-class	Registry number listed as "NCC-38902" in internal memo [4]
NCC-6203	USS LaSalle
NCC-6237	USS Arcos
NCC-10521	USS Ambassador	Ambassador-class
NCC-10532	USS Horatio	Ambassador-class	Apart from the prototype and the Enterprise-C, the only spaceship in its class with a number that does not start with NCC-26xxx
NCC-11638	USS Agamemnon	Apollo-class
NCC-13958	USS Okinawa	Excelsior-class
NCC-14427	USS Lexington	Excelsior-class	Reference to starship from TNG: "Thine Own Self"
NCC-18253	USS Potemkin	Excelsior-class	Registry number listed as "NCC-8253" in internal memo [5]
NCC-20316	USS Fleming		Reference to starship from TNG: "Force of Nature"
NCC-20381	USS Drake		Reference to starship Drake from TNG: "The Arsenal of Freedom"
NCC-26198	USS Valdemar	Ambassador-class
NCC-26632	USS Gandhi	Ambassador-class
NCC-26849	USS Adelphi	Ambassador-class
NCC-34043	USS Havana
NCC-34099	USS Livingston	Excelsior-class
NCC-34852	USS Constantinople		Overwritten with "NCC-43622" from an okudagram
NCC-38995	USS Crockett	Excelsior-class
NCC-38997	USS Malinche	Excelsior-class
NCC-40521	USS Gorkon	Excelsior-class
NCC-42136	USS Cairo	Excelsior-class
NCC-42857	USS Grissom	Excelsior-class
NCC-42995	USS Al-Batani	Excelsior-class
NCC-43837	USS Lalo
NCC-45109	USS Maryland	Renaissance-class
NCC-50331	USS Biko	Oberth-class
NCC-50446	USS Crazy Horse	Excelsior-class
NCC-54927	USS Denver
NCC-57295	USS Rutledge	New Orleans-class
NCC-57418	USS Portland
NCC-57537	USS Armstrong	Challenger-class
NCC-57566	USS Kearsarge	Challenger-class
NCC-59983	USS Raman		Overwritten with "NCC-29487" from an okudagram
NCC-61137	USS Yorktown		Overwritten with "NCC-20045" from an okudagram
NCC-61832	USS Lexington	Nebula-class	Reference to starship from DS9: "Explorers"
NCC-61952	USS Proxima	Nebula-class
NCC-62006	USS Hera	Nebula-class
NCC-62095	USS Tolstoy
NCC-63102	USS Renegade	New Orleans-class
NCC-66808	USS Ulysses	Nebula-class
NCC-68711	USS Concord	Freedom-class
NCC-68814	USS Prokofiev
NCC-70073	USS Yellowstone		Reference to starship from DS9: "Melora"
NCC-70956	USS Drake (2373)		Reference to starship Drake from DS9: "Apocalypse Rising"
NCC-72453	USS Yangtzee Kiang	Danube-class
NCC-72617	USS Mekong	Danube-class
NCC-72905	USS Orinoco	Danube-class
NCC-73196	USS Volga	Danube-class
NCC-74602	USS Yukon	Danube-class
NCC-317856	USS Armstrong	Constitution-class (32nd century)
NCC-325002	USS Noble	Constitution-class (32rd century)

Apocrypha

In Dark Mirror, Diane Duane's mirror universe novel released before "Crossover", the Terran Empire is still in power during the 24th century, and starships don't use the NCC prefix, but rather an "ICC" prefix, like the ISS Enterprise (ICC-1701-D).

The novel Best Destiny, by Diane Carey, gives the meaning of NCC as "Naval Construction Contract", taking her cue from the 1975 Franz Joseph Blueprints, as elaborated upon above.

External link

• NCC at Memory Beta, the wiki for licensed Star Trek works