Sienar Fleet Systems/Legends

"A record of excellence."

- SFS motto

Sienar Fleet Systems or SFS (owned by the massive company Santhe/Sienar Technologies) was a major starship manufacturer. Through their Sienar Design Systems subsidiary, they were also responsible for many drive and power systems.

History
Sienar Fleet Systems, along with Kuat Drive Yards, was one of the major suppliers of military vessels for the Galactic Empire: whereas KDY was famous for designing massive Star Destroyers, SFS was best-known as the supplier of the small, yet deadly TIE fighters. Yet SFS also created the massive I-a2b solar ionization reactor that powered the Imperial-class Star Destroyer and dictated the size and design of its mile-long hull: in effect, KDY built the Imperial-class around a huge Sienar drive system.

SFS, originally Republic Sienar Systems, was founded over 15 millennia before the Battle of Yavin by the wealthy Sienar family, apparently on Corulag. Over the millennia, they produced designs such as the Sienar Battleship and the Interdictor-class cruiser. A century before the Battle of Yavin, the Sienars united with the Santhe family of Lianna, who owned Santhe Security, due to an arranged marriage. Although this gave the Santhe family something of the status of a ruling dynasty within the merged Santhe/Sienar, scions of the Sienar lineage retained operational control of the ship-design section of the conglomerate: father and son Narro Sienar and Raith Sienar served as successive CEOs for many years in the last decades of the Old Republic and under the Galactic Empire.

Under the covert patronage of Senator Palpatine, Raith Sienar established Sienar Design Systems and its Advanced Projects Laboratory, which were apparently responsible for designing Darth Maul's Sith Infiltrator: although Raith Sienar fiercely denied any connection to the craft, it does seem that it was connected to Advanced Projects designs, including the starfighter prototypes that would develop into the T.I.E. starfighter and early TIE series designs. By 29 BBY, Raith Sienar had also produced the original Expeditionary Battle Planetoid design that later became the Death Star.

Under the Empire's rule, SFS produced an immense variety of military spacecraft. Most were relatively small&mdash;starfighters, patrol ships and planetary defense pickets&mdash;but as well as the power systems for the Imperial-class design, Sienar also built the 600-meter Vindicator-class heavy cruiser to a design produced by Wilhuff Tarkin, and its Immobilizer 418 interdictor variant.

Raith Sienar seems to have remained in control of SFS until after the Battle of Endor, but when he was killed in an assassination, Lady Valles Santhe of the Santhes dynasty took direct control of the company, and continued to control it after the collapse of the Empire. She then created Sienar Army Systems when the Emperor Palpatine was reborn in the body of a clone. After the defeat of Grand Admiral Thrawn, the company began supplying vessels to all buyers, including the New Republic.

SFS was loyal to the Galactic Alliance by 40 ABY, producing the Freebooter-class transport and the Aleph-class starfighter. By the time of the Sith-Imperial War, however, they were producing the Predator-class fighter and other spacecraft for the revived Empire.

Starfighters

 * Advanced Project ship (as Sienar Design Systems)
 * Advanced TIE Bomber
 * Aleph-class starfighter
 * Emperor's Royal Guard TIE/In starfighter
 * GAT-12 Skipray Blastboat
 * Lone Scout-A
 * Neutralizer-class bomber
 * Predator-class fighter
 * Scimitar Assault Bomber
 * Scimitar Mark II Assault Bomber
 * Skipray 24r Blastboat
 * T.I.E. starfighter (as Republic Sienar Systems)
 * TIE/ad starfighter
 * TIE Advanced x1
 * TIE Advanced x2
 * TIE Advanced x3
 * TIE Advanced x7
 * TIE Aggressor
 * TIE/D automated starfighter
 * TIE/D Defender
 * TIE Experimental M1
 * TIE Experimental M2
 * TIE Experimental M3
 * TIE Experimental M4
 * TIE Experimental M5
 * TIE/fc starfighter
 * TIE/gt starfighter
 * TIE Heavy Bomber
 * TIE Hunter
 * TIE/In interceptor
 * TIE Interdictor
 * TIE Light Duty
 * TIE/ln starfighter
 * TIE Oppressor
 * TIE Phantom
 * TIE/rc starfighter
 * TIE Reconnaissance Fighter
 * TIE/sa bomber
 * TIE starfighter
 * TIE stealth
 * TIE Vanguard

Shuttles

 * Curich-class shuttle
 * Lambda-class T-4a shuttle (in cooperation with Cygnus Spaceworks)
 * Martial-class shuttle
 * Mu-class Model 1 shuttle
 * Mu-class Model 2 shuttle
 * Sentinel-class landing craft (in cooperation with Cygnus Spaceworks)
 * Sigma-class long-range shuttle
 * Short Range Transit Shuttle SST-67 (as Republic Sienar Systems)
 * TIE boarding craft
 * TIE lander
 * TIE/sh shuttle
 * Tribune-class shuttle
 * WR-542 Shooting Star (as Republic Sienar Systems)

Capital ships

 * Bayonet-class light cruiser
 * Freebooter-class transport
 * Guardian-class light cruiser
 * Immobilizer 418 cruiser
 * Interdictor-class cruiser (as Republic Sienar Systems)
 * IPV-1 System Patrol Craft
 * IPV/4 patrol ship
 * Lianna-class corvette
 * Marauder-class corvette
 * Sienar Battleship (as Republic Sienar Systems)
 * Vindicator-class heavy cruiser
 * Warden-class light cruiser

Ground craft

 * Century tank
 * Lancet Aerial Artillery
 * TIE ap-1
 * Ultra-Light Assault Vehicle

Aquatic craft

 * TIE fighter boat

Courier craft

 * Scimitar (as Sienar Design Systems)
 * Rogue Shadow

Engines

 * P-s4 twin ion engine
 * P-s5.6 twin ion engine
 * P-sx7.4 ion engine
 * P-sz9.7 twin ion engine
 * P-w401 ion maneuvering jet
 * Starscream-9 Ion Drive
 * Z-Rk5 ion engine

Hyperdrives

 * ND9 hyperdrive motivator

Powerplants

 * I-a2b solar ionization reactor
 * I-s3a solar ionization reactor
 * SFS-CR27200 hypermatter reactor

Sensors

 * S-c3.4 multi-range TAG
 * S-c3.8 multi-range TAG
 * S-c4.1 multi-range TAG

Targeting computers

 * T-s7b targeting computer
 * T-s8 targeting computer
 * T-s9a targeting computer

Navigation computers

 * N-s4 Navcon
 * N-s6 Navcon
 * N-s8.6 Navcon

Avionics systems

 * F-3.2 flight avionics system
 * F-s4 flight avionics system
 * F-s5x flight avionics system

Weapons

 * M-g-2 general-purpose warhead launcher
 * M-s3 concussion missile launcher
 * MS-15 diamond boron missile
 * L-s1 laser cannon
 * L-s4 laser cannon
 * L-s 4.9 laser cannon
 * L-s7.2 laser cannon
 * L-s9.3 laser cannon
 * T-s5 proton torpedo launcher

Gravity well projectors

 * G-7x gravity well projector

Appearances

 * Rogue Planet
 * Star Wars Republic 50: The Defense of Kamino
 * Shatterpoint
 * Dark Lord: The Rise of Darth Vader
 * The Last of the Jedi: Secret Weapon
 * X-wing: Rogue Squadron
 * X-wing: Wraith Squadron
 * The Trouble with Squibs
 * X-wing: Isard's Revenge
 * Star Wars: Jedi Knight II: Jedi Outcast
 * Vision of the Future
 * Destiny's Way
 * The Unifying Force
 * Exile
 * Fury
 * Fury

Notes and references
Sistemas de Flotas Sienar Sienar Fleet Systems