The Hawker Siddeley HS 748 (formerly Avro HS 748) is a medium-sized turboprop airliner originally designed and initially produced by the British aircraft manufacturer Avro. It was the last aircraft to be developed by Avro prior to its absorption into Hawker Siddeley.

The Avro Type 748 is a twin turboprop airliner, powered by two Rolls-Royce Dart engines, that was sold successfully world-wide for both airline and military transport service. The first prototype (G-APZV) first flew on 24th June 1960.

hs748是英国原霍克·西德利公司（后并入英国航宇公司）研制的涡桨支线运输机，原名“阿弗罗”（avro）748.印度获准装备生产后，印度斯坦航空公司利用hs748运输机发展了空中监视警戒和控制机。

The most advanced 748 variant, the Super 748, was an improved version of the 2B and made its first flight in July 1984. Incorporating the improvements of the 2B, it also featured a modernised flightdeck, improved efficiency and hushkitted Dart engines, and new galley and internal fittings.

2022年6月24日 · Referred to as the Avro 748, the plane was too late to compete with the four-engined Vickers Viscount, which led Avro to design a smaller aircraft that two Rolls-Royce Dart turboprop engines would power, according to SKYbrary. The plan was to build a rugged plane that could operate from anywhere a DC-3 could.

Developed as the AVRO 748, transferred to HAWKER SIDDELEY as HS-748 in 1959. Built in several series: most advanced variant Super 748 (first flight July 1984) with advanced flightdeck and improved efficiency. Derivative version is BAe ATP. Military version is called Hawker Siddeley Andover (HS 780) but only a handful of these are still used.

2020年11月26日 · These aircraft remain in service, almost 60 years since the first Avro/HS 748 was delivered: an impressive lifespan for any aircraft.

Type 748 Series 1 Medium-sized low wing turboprop airliner with accommodation for two crew with 44 to 62 passengers plus two cabin staff. Fuselage was an all metal semi-monocoque fail safe structure of circular cross section.

The Hawker Siddeley HS 748 is a medium-sized turboprop airliner originally designed by the British firm Avro in the late 1950s as a replacement for the aging DC-3s then in widespread service as feederliners. Avro concentrated on performance, notably for STOL operations, and found a dedicated market. 380 aircraft were built by Hawker Siddeley.

Short-haul turboprop aircraft BAe.748, better known as the Hawker Siddeley HS.748 or as Avro 748, is a multi-purpose aircraft, developed by the British Aircraft Company «Avro Aircraft», to replace the American twin-engine piston aircraft Douglas DC-3.