British Aerospace Jetstream 41

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Jetstream 41
File:Easternairways j41 g-majx arp.jpg
Eastern Airways BAe Jetstream 41
General information
TypeRegional airliner/Feederliner
National originUnited Kingdom
ManufacturerBritish Aerospace
StatusIn service
Primary users
Number built100
History
Manufactured1992–1997
Introduction date25 November 1992
First flight25 September 1991
Retired27 October 2025 (British passenger service)
Developed fromBritish Aerospace Jetstream 31
File: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. Trans States Airlines of the US was the biggest operator of Jetstream 41s in the world, with 25 in the fleet.

Design and development

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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

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File: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

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As of January 2025, 20 aircraft remain in active commercial service. The final flight of a Jetstream 41 in the United Kingdom was in October 2025, after Eastern Airways suspended operations, marking the end of the aircraft's service in the UK.[citation needed]

Civil operators

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File:Flag of Angola.svg Angola
File:Flag of France.svg France
File:Flag of Nepal.svg   Nepal
File:Flag of the United States.svg United States
File:Flag of the Republic of the Congo.svg Congo
File:Flag of Zambia.svg Zambia

Former civil operators

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File:Flag of Australia (converted).svg Australia
File:Flag of Canada (Pantone).svg Canada
File:Flag of Colombia.svg Colombia
File:Flag of Honduras (2022–present).svg Honduras
File:Flag of Hong Kong.svg Hong Kong
File:Flag of Greece.svg Greece
File:Flag of the Dominican Republic.svg Dominican Republic
File:Flag of Nepal.svg   Nepal
File:Flag of South Africa.svg South Africa
File:Flag of Mozambique.svg Mozambique
File:Flag of Nepal.svg   Nepal
File:Flag of New Zealand.svg New Zealand
File:Flag of the United Arab Emirates.svg United Arab Emirates
File:Flag of the United Kingdom.svg United Kingdom
File:Flag of the United States.svg United States
File:Flag of Uruguay.svg Uruguay
  • Delbitur (1)
File:Flag of the Philippines.svg Philippines
File:Flag of the United States.svg United States

Operated by Corporate Flight Management

Military operators

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File:Flag of Thailand.svg Thailand

Accidents and incidents

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Aircraft on display

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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.[12][unreliable source?]

Specifications (Jetstream 41)

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

Data from Jane's All the World's Aircraft 1997-98,[13] Brassey's World Aircraft & Systems Directory 1996/97[2]

General characteristics

  • Crew: 3 (2 Pilots + Flight Attendant)
  • Capacity: 29 passengers
  • Length: 63 ft 2 in (19.25 m)
  • Wingspan: 60 ft 0 in (18.29 m)
  • Height: 18 ft 10 in (5.74 m)
  • Wing area: 350.8 sq ft (32.59 m2)
  • Airfoil: root: NACA 63A418; tip: NACA 63A412[14]
  • Empty weight: 14,272 lb (6,474 kg)
  • Maximum zero-fuel weight: 21,400 lb (9,707 kg)
  • Max takeoff weight: 24,000 lb (10,886 kg)
  • Maximum ramp weight: 24,100 lb (10,932 kg)
  • Maximum landing weight: 23,300 lb (10,569 kg)
  • Fuel capacity: 727 imp gal (873 US gal; 3,305 L) / 5,960 lb (2,703 kg) maximum
  • Powerplant: 2 × Allied Signal TPE331-14GR/HR turboprop engines, 1,650 shp (1,230 kW) each (handed GR / HR)
  • Propellers: 5-bladed McCauley, 9 ft 6 in (2.9 m) diameter (handed GR / HR) constant-speed feathering metal propellers

Performance

  • Maximum speed: 295 kn (339 mph, 546 km/h) at 20,000 ft (6,100 m)
  • Cruise speed: 295 kn (339 mph, 546 km/h) max at 20,000 ft (6,100 m)
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)
  • Range: 774 nmi (891 mi, 1,433 km) with 29 pax + IFR reserves
  • Service ceiling: 26,000 ft (7,900 m)
  • Service ceiling on one engine: 15,000 ft (4,600 m)
  • Rate of climb: 2,200 ft/min (11 m/s)
  • Wing loading: 68.42 lb/sq ft (334.1 kg/m2)
  • Power/mass: 0.1375 shp/lb (0.2260 kW/kg)
  • Take-off run: 5,000 ft (1,500 m)
  • Landing run: 4,200 ft (1,300 m)

Avionics
Honeywell avionics with four screen EFIS

See also

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Aircraft of comparable role, configuration, and era

References

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  1. ^ a b Swanborough 1991, p. 78.
  2. ^ a b c Taylor 1996, pp. 260–261.
  3. ^ O'Toole 1997, p.4.
  4. ^ https://avitrader.com/2008/05/05/highland-airways-takes-second-jetstream-41-and-adds-seventh-jetstream-31/
  5. ^ airliners.net, Trans States Airlines BAe J41 photos
  6. ^ airliners.net, Atlantic Coast Airlines BAe J41 photos
  7. ^ "Accident description." aviation-safety.net. Retrieved: 30 March 2010.
  8. ^ "Crash plane declared emergency." IOL, 24 September 2009. Retrieved: 30 March 2010.
  9. ^ "Media release 16 – Accident airlink flight update No. 15 – 07/10/09." saairlink.co.za, October 2009. Retrieved: 30 March 2010.
  10. ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
  11. ^ 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.
  12. ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).
  13. ^ Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value).

Bibliography

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  • Lambert, Mark. Jane's All The World's Aircraft 1993–94. Coulsden, UK:Jane's Data Division, 1993. Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value)..
  • O'Toole, Kevin. "Prestwick seeks new work after J41 closure". Flight International, 4–10 October 1997, p. 4.
  • Swanborough, Gordon. "Jetstream Jubilee". Air International, August 1991, Vol 41 No 2, pp. 73–79. Stamford, UK:Key Publishing. ISSN 0306-5634.
  • Taylor, Michael, ed. Brassey's World Aircraft & Systems Directory 1996/97. London: Brassey's, 1996. Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value)..
  • Wilson, Stewart. Airliners of the World. Fyshwick, Australia: Aerospace Publications Pty Ltd., 1999. Lua error in Module:Citation/CS1/Configuration at line 2172: attempt to index field '?' (a nil value)..
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