British Aerospace Jetstream 41

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Jetstream 41
Easternairways j41 g-majx arp.jpg
Eastern Airways BAe Jetstream 41
General information
Type Regional airliner/Feederliner
National originUnited Kingdom
Manufacturer British Aerospace
StatusIn limited service
Primary users Eastern Airways
Number built100
History
Manufactured1992–1997
Introduction date25 November 1992
First flight25 September 1991
Developed from British Aerospace Jetstream 31
Jetstream 41 of now-defunct Origin Pacific Airways at Wellington International Airport in June 2004 Origin Jetstream.JPG
Jetstream 41 of now-defunct Origin Pacific Airways at Wellington International Airport in June 2004

The British Aerospace Jetstream 41 is a turboprop-powered feederliner and regional airliner, designed by British Aerospace as a stretched version of the Jetstream 31. Intended to compete directly with 30-seat aircraft like the Embraer Brasilia, Dornier 328 and Saab 340, the new design eventually accommodated 29 passengers in a two-by-one arrangement like the Jetstream 31. Eastern Airways of the UK is the biggest operator of Jetstream 41s in the world, with 14 in the fleet.

Contents

Design and development

The Jetstream 41's stretch added 16 feet (4.9 m) to the fuselage, consisting of an 8-foot-3-inch (2.51 m) plug forward of the wing and a 7 feet 9 inches (2.36 m) plug to the rear; the fuselage design was all-new with no commonality with the old fuselage. The wing had increased span and redesigned ailerons and flaps. It was mounted below the fuselage, so the spar did not form a step in the cabin aisle. This also gave more baggage capacity in larger wing-root fairings. [1]

The Allied Signal TPE331-14 engines deliver 1,500 shp (1,120 kW), (later 1,650 shp (1,232 kW)), and are mounted in nacelles with increased ground clearance. The flightdeck is improved with a modern EFIS setup, and a new windscreen arrangement. [1] [2] The J41 was the first turboprop certified to both JAR25 and FAR25 standards.

Operational history

Nepal's Yeti Airlines Jetstream 41 at Pokhara Airport in 2019 Yeti airlines jetstream 41.jpg
Nepal's Yeti Airlines Jetstream 41 at Pokhara Airport in 2019

The J41 flew for the first time on 25 September 1991 and was certified on 23 November 1992 in Europe, and 9 April 1993 in the United States, with the first delivery, to Manx Airlines on 25 November 1992. [2] In January 1996, the J41 became part of the Aero International (Regional) (AI(R)), a marketing consortium consisting of ATR, Aérospatiale (of France), Alenia (of Italy), and British Aerospace. Sales initially were fairly strong, but in May 1997 BAe announced that it was terminating J41 production, [3] with 100 aircraft delivered.

Operators

As of January 2025, 29 aircraft remain in active commercial service.[ citation needed ]

Civil operators

Flag of Angola.svg  Angola
Flag of France.svg  France
Flag of Nepal.svg    Nepal
Flag of the United Kingdom.svg  United Kingdom
A Jetstream 41 operated by Eastern Airways. Eastern Airways Jetstream 41 (G-MAJH) at Bristol International Airport.jpg
A Jetstream 41 operated by Eastern Airways.
Flag of the United States.svg  United States
Flag of Honduras (2022-).svg  Honduras
Flag of the Republic of the Congo.svg  Congo
Flag of Zambia.svg  Zambia

Former civil operators

Flag of Australia (converted).svg  Australia
Flag of Canada (Pantone).svg  Canada
Flag of Colombia.svg  Colombia
Flag of Hong Kong.svg  Hong Kong
Flag of Greece.svg  Greece
Flag of the Dominican Republic.svg  Dominican Republic
Flag of Nepal.svg    Nepal
Flag of South Africa.svg  South Africa
Flag of Mozambique.svg  Mozambique
Flag of Nepal.svg    Nepal
Flag of New Zealand.svg  New Zealand
Flag of the United Arab Emirates.svg  United Arab Emirates
Flag of the United Kingdom.svg  United Kingdom
Flag of the United States.svg  United States
Flag of Uruguay.svg  Uruguay
Flag of the Philippines.svg  Philippines
Flag of the United States.svg  United States

Operated by Corporate Flight Management

Military operators

Flag of Thailand.svg  Thailand

Accidents and incidents

Aircraft on display

The prototype Jetstream 41 G-JMAC is preserved by the Speke Aerodrome Heritage Group (SAHG) on the former airside apron behind the Crowne Plaza Liverpool John Lennon Airport Hotel, which was the original terminal building of Liverpool Speke Airport. [11] [ unreliable source? ]

Specifications (Jetstream 41)

An EasyFly Jetstream 41 Cockpit. Cabina JetStream 41 EasyFly HK-4585 (7978375069).jpg
An EasyFly Jetstream 41 Cockpit.

Data from Jane's All the World's Aircraft 1997-98, [12] Brassey's World Aircraft & Systems Directory 1996/97 [2]

General characteristics

Performance

260 kn (299 mph; 482 km/h) at 20,000 ft (6,100 m) economical cruise
M0.65 above 17,400 ft (5,300 m)

Avionics
Honeywell avionics with four screen EFIS

See also

Related development

Aircraft of comparable role, configuration, and era

References

  1. 1 2 Swanborough 1991, p. 78.
  2. 1 2 3 Taylor 1996, pp. 260–261.
  3. O'Toole 1997, p.4.
  4. airliners.net, Trans States Airlines BAe J41 photos
  5. airliners.net, Atlantic Coast Airlines BAe J41 photos
  6. "Accident description." aviation-safety.net. Retrieved: 30 March 2010.
  7. "Crash plane declared emergency." IOL, 24 September 2009. Retrieved: 30 March 2010.
  8. "Media release 16 – Accident airlink flight update No. 15 – 07/10/09." saairlink.co.za,October 2009. Retrieved: 30 March 2010.
  9. Pathak, Anurup (24 September 2016). "Yeti Airlines 9N-AIB Escaped from an accident". Aviation Nepal. Retrieved 5 July 2017.
  10. Taylor, Rob. "Welcome to the Jetstream Club." Archived 21 September 2008 at the Wayback Machine The Jetstream Club, 9 September 2008. Retrieved: 30 March 2010.
  11. Jackson, Paul, ed. (1997). Jane's All the World's Aircraft 1997-98 (88th ed.). Coulsdon, Surrey, United Kingdom: Jane's Information Group. pp. 532–534. ISBN   9780710615404.
  12. Lednicer, David. "The Incomplete Guide to Airfoil Usage". m-selig.ae.illinois.edu. Retrieved 16 April 2019.

Bibliography