Utente:Leo Pasini/Sandbox: differenze tra le versioni
Contenuto cancellato Contenuto aggiunto
Riga 95:
== Versioni ==
* '''Saab 105''' : Designazione assegnata al prototipo; ne vennero costruiti due esemplari.
* '''SK 60A''' : biposto; impiegato come addestratore ed [[aereo da collegamento]] dalla Svenska Flygvapnet. Ne vennero costruite 149 unità
* '''SK 60B''' : biposto; versione da attacco ottenuta mediante modifica di esemplari di Sk 60A.
* '''SK 60C''' : biposto; dotato di prua allungata per l'alloggiamento di [[macchina fotografica|apparecchiature fotografiche]], venne destinato al ruolo di [[aereo da ricognizione|ricognitore]] ma manteneva capacità secondarie di operare in missioni di attacco al suolo.
Riga 103:
* '''SK 60W''' : In 1993, another upgrade program was initiated to modernize the SK 60, the most important improvement being fit of twin Williams Rolls FJ44 turbofans with 8.45 kN (861 kgp / 1,900 lbf) each and digital engine controls. The new engines not only provide more thrust, but are much quieter, cleaner, and easier to maintain. The first Williams-powered SK 60 -- known informally as the "SK 60(W)" -- performed its initial flight in August 1995. A total of about 115 conversions of SK 60A, 60B, and 60C aircraft were performed in the late 1990s. No conversions were performed of the SK 60D/E, with all such aircraft grounded and used as spares hulks. There was consideration of upgrading the increasingly obsolete cockpit instrument system to feature two multifunction displays (MFDs), but it is unclear if this was ever implemented.
* '''Saab 105XT''' : Export demonstrator; improved version of the SK 60B, re-engined with 12.85 kW (2,850 lbf) [[General Electric J85]] [[turbojet]]s. Prototype converted from second Saab 105 prototype.
* '''Saab 105D''' : A refined business jet variant was considered, but the idea was out of date and there were no takers.
* '''Saab 105G''' : Revised version of 105XT with new avionics, including precision nav/attack system, more powerful J-85 engines and modified wing. One converted from 105 XT prototype.
* '''Saab 105H''' : Proposed version for the [[Swiss Air Force]]. Never built.
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