The Sikorsky S-76 Spirit is a medium-size, commercial utility helicopter, manufactured by the Sikorsky Aircraft Corporation since 1977. The Spirit’s design was created to provide a medium-size corporate transport and oil rig support helicopter, the very first of Sikorsky’s developments that was intended for solely commercial use. The design consists of twin Rolls Royce (Allison) 250-C30S turboshaft engines powering four-bladed…
The Sikorsky S-92 is a twin-engine medium-lift helicopter built by Sikorsky Aircraft for civil utility. The Sikorsky H-92 was the military variant of the S-92. Following the oil crisis in 1973, gas companies were forced to explore areas further offshore for oil, which had forged a need for a more suitable rotorcraft. The designed aircraft…
The Saab 2000 is a twin-engine high-speed turboprop airliner developed and built by the Swedish company Saab. The 2000’s design was based on the predecessing Saab 340 regional airliner, with the aim to submit a new design for the increasing demand for a turboprop airliner that was more efficient, while also able to seat at least 50 passengers, operating over short-…
Designed for regional airline operations, the Saab 340 aircraft is known for its reliability and efficiency in short-haul flights. It is primarily used for regional airline services and typically seats around 30 to 36 passengers, though there are several variants of the Saab 340, including the 340A and 340B models, with improvements in performance, range, and…
The North American Sabreliner, (later Rockwell Sabreliner) is a mid-sized business jet, developed by North American Aviation. The design was submitted as a proposal for a requirement announced by the United States Air Force. This aircraft was named T-39A, a military variant exclusively. The initial civilian series were designated the Sabreliner 40 name, featuring a spacious cabin and powered…
The North American Sabreliner, (later Rockwell Sabreliner) is a mid-sized business jet, developed by North American Aviation. The design was submitted as a proposal for a requirement announced by the United States Air Force. This aircraft was named T-39A, a military variant exclusively. The initial civilian series were designated the Sabreliner 40 name, featuring a spacious cabin and powered…
The North American Sabreliner, (later Rockwell Sabreliner) is a mid-sized business jet, developed by North American Aviation. The design was submitted as a proposal for a requirement announced by the United States Air Force. This aircraft was named T-39A, a military variant exclusively. The initial civilian series were designated the Sabreliner 40 name, featuring a spacious cabin and powered…
The Shorts 330 (also known as SD3-30) is a small turboprop transport aircraft produced by Short Brothers based in Belfast. The Short 330 was based on an earlier model, the Short Skyvan. The 330 retained the general structure of the Skyvan, with an elongated fuselage and wingspan in order to facilitate for up to 30…
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