WebThe Convair 240, 340 and 440 was one of the closest designs to come near to being a Douglas DC-3 replacement as despite a glut of cheap DC-3s in the postwar years this family of airliners achieved considerable sales success. WebMartin 404 N145S is seen on the ramp at Atlanta in November 1974. Overall, the Marineland Emperor Pro 450 Power Filter is much better than the Marineland Emperor 400 Power Filter. It had structural problems with a few of them losing their wings in flight. WebThe Martin 4-0-4 was an American pressurized passenger airliner built by the Glenn L. Martin Company. martin 404 vs convair 440natural mongoose repellent 10 Years Industry Leading in Manufacturing of below Products A Smart inventory & accounting software that helps you keep a control on your store with smart billing, reporting and (Some accused Convair of copying Martin's design.) Only a few, however, are passionate about piston-powered airliners. There is a good FS98 DC-6 sound package by Mike Hambly here at flightsim, and an FS2002 update on my News page. The success of this design can be seen by the numbers of updated airframes still flying commercially around the World. Oil and cylinder-head temperatures, for example, are critical, which means that the oil-cooler doors and cowl flaps have to be adjusted with almost every power and airspeed change. Was there one? Whitesell arrived at the deserted, fog-shrouded ramp of Pueblo, Colorado's Memorial Airport at midnight. Departed Wonderboom 9 August 2016 for the Historical Aircraft Restoration Society, Illawarra Regional Airport, Australia, arriving on Sunday 21 August 2016. The 240 was arguably the most advanced short haul airliner of its day, and first flew on March 16 1947 and entered service on June 1 1948. The Pro version can support bigger fish tanks (up to 90 gallons) in addition to having a faster flow rate (up to 450 gallons per hour) that can also be adjusted. Aircraft flying government officials, Helicopters However, fuel and oil consumption of the six 3,500 hp Wasp Major radials led to the decision that the Model 37 was not economically feasible. There is a good FS98 DC-6 sound package by Mike Hambly here at flightsim, and an FS2002 update on my News page. 580 - Two 2800kW (3750shp) Allison 501-D13H turboprops driving four blade constant speed propellers. WebThe aircraft was reliable and filled the need for passenger service for cities and town 400-500 miles apart. The 404 has no bad habits and handles well as long as you don't expect it to change heading and attitude as sprightly as a smaller, lighter airplane. Thereafter it burns 185 to 200 gph. Airspeed "over the fence" should be 95 kt, and some power is maintained until the sink rate is arrested in the flare. Southern merged with North Central Airlines on July 1, 1979 to form Republic Airlines. Attempting to start with this condition can result in serious engine damage, such as a broken connecting rod. Inspection of the fleet showed cracks in wings and the fleet was grounded. Big scandal and news story back. Six such aircraft were converted for Allegheny Airlines in the USA, although these aircraft were later converted back to piston power. At HARS, you will be walking through operational hangars, able to get up close and personal with our aeroplanes and even explore some of them. In those days, I was paid well to absorb the required knowledge. [11], Data from: General Dynamics Aircraft and their predecessors[1], A stretched Convair CV-5800 of IFL Group with this aircraft being developed by Kelowna Flightcraft (now KF Aerospace) in Canada, Data from General Dynamics Aircraft and their Predecessors. Frank Sinatra had a very nice M404 for his personal use. I've not been able to find any information about it Side note here. Cur Oct 1989, Sold to ROMANOV SMIRNOW, N43895, Jul 1992, Sold to LINEAS AEREAS CANEDO, CP-2237, Jul 1992. Convair's original design, the unpressurised Model 110, was a twin-engine, low-wing monoplane of all-metal construction, with 30 seats. Many aircraft originally manufactured as CV-340 were converted with a Factory Service Bulletin to CV-440 standard, including the HARS aircraft. The Martin 404 had a very small flight deck. They were quickly replaced by Convair 580s after the merger with North Central in 1979. Sequencing the starter selector, starter, primer, and magnetos at different times and with different fingers takes practice. Passenger seating for up to 52, or a 6075kg (13,391lb) payload. Both military and civil versions, Everything from the Goodyear blimp to the Zeppelin, Beautiful shots taken while the sun is below the horizon, Accident, incident and crash related photos, Photos taken by airborne photographers of airborne aircraft, Aircraft painted in beautiful and original liveries, Tail and Winglet closeups with beautiful airline logos. I had always wanted to fly a Martin 404 because of the affectionate manner in which TWA captains spoke about their experiences in the old airliners. Accident, incident and crash related photos, Air to Air But when two such aircraft appeared on the auction block in Billings, Montana, in 1994, they sold for more than he could afford. TAA, whilst they only operated the 240 series, they did so till 1959. Design of the original 110 was initiated in response to an American Airlines request for a DC-3 replacement. It had a tricycle landing gear, and a ventral airstair for passenger boarding. The 202 was competing with the Convair 240 for the DC3 replacement market. The success of the 240 led to the 1.37m (4ft 6in) stretched 340, which first flew on October 5 1951, and the improved 440 Metropolitan which incorporated extra cabin sound-proofing, new rectangular exhaust outlets, tighter engine cowlings, and some other aerodynamic improvements and first flew on October 6 1955. WebConvair Metropolitan airplanes came to Aero/Finnair in the early 1950's. The Martin 404 cruises at 240 kt, 85 kt faster than the DC-3. General aviation is replete with special-interest groups. [5] By this time, American Airlines had changed the requirements to include pressurization and deemed the design too small. (Photo by DELEHELLE Eric), Built as Douglas DC-3A-453, C/N 6346, "Air Veteran", Registration OH-LCH, is operated by the DC Association in Helsinki, Finland. Language links are at the top of the page across from the title. Airport overviews from the air or ground, Tails and Winglets First flight was in March 1947. Seen here in Cherbourg, France, June 2014, in the markings of Finnish Airlines. Using a new metal alloy to save weight, it proved prone to metal fatigue. Frawley, Gerald. 440 - Two 1865kW (2500hp) R-2800-CB16 or -CB17 Double Wasps. The flight was a puddle jumper from. The USAF and USN used their own designations for the engines, however they are each considered to be CB-16/CB-17 engines. While the BMW M4 uses a 3.0 liter twin-turbocharged I6 with 503 bhp and 406 lb-ft of torque. Barry Schiff has been an aviation media consultant and technical advisor for motion pictures for more than 40 years. Thereafter it burns 185 to 200 gph. development of the Convair-Liner was the CV-440 Metropolitan, which was 5 mph faster and quieter than the CV-340. Ghosts of TWA captains past seem to bark at me from every corner of the cockpit: "More rudder, dammit!" Today it wouldn't make the back page in. Fuselage manufacturing, Bjorns Corner: New aircraft technologies. Using a new metal alloy to save weight, it proved prone to metal fatigue. The elder Whitesell also ran a charter operation that at different times used five Martin 202s and 404s (originally designated as 2-0-2s and 4-0-4s). Both military and civil versions, Blimps / Airships What Types of Events Can Be Hosted at HARS? Props and jets from the good old days, Flight Decks After awhile, the old man said, "Ya' know, there's another ol' Martin down in Pueblo. The Martin 202 competed with the successful Convair 240. 640 - Operating empty 13,733kg (30,275lb), max takeoff 25,855kg (57,000lb). Moderators: richierich, ua900, PanAm_DC10, hOMSaR, Military Aircraft (Deakin is the designated, no-nonsense examiner, and I can attest that this is one rating that requires diligence and hard work.). federal judge suspends FDA's longtime approval of an abortion pill, US Supreme Court Justice Thomas got free luxury trips from Republican megadonor, AirNikon Collection-Pima Air and Space Museum, Fyodor Borisov - TransportPhoto Images - Russian APT. at HLA, Dec 2009, U.F.S. 340 - Empty 13,375kg (29,486lb), max takeoff 21,320kg (47,000lb). Convair used the first prototype for 240 series development work before it had the plane broken up in 1947. Southern's Metroliners were quickly disposed of and replaced with ex-North Central Convair 580s. The Glenn L. Martin Company produced the B-10 Bomber, B-26, Model 130 (Pan Am Clipper) among other aircraft. American found the 110 (which first flew on July 8 1946) to be too small and asked that the 110 be scaled up in size, and this resulted in the 240 ConvairLiner. ", Kerry Bean, a Boeing 757/767 captain for a major airline, was there to sample the experiences of his predecessors. in good cond. The last of Whitesell's Martins, N636X, had an executive interior that accommodated 16 passengers in luxurious comfort instead of 44 in airline configuration. Range with max payload 1979km (1069nm), range with max fuel 3138km (1695nm). Cur at CBB 4 Nov 1999. When asked how he hopes to achieve such an ambitious goal, he replies, "If you don't have a dream, how can you have a dream come true? The most popular Convair conversions were those done by PacAero in California for Allison, and this involved converting 340s and 440s to 580s with Allison 501D turboprops, plus modified tail control surfaces and a larger tail area. When production ceased in the mid 50s, nearly 1200 aircraft in this family had been produced. The CV-440 is a low-wing airliner with twin radial engines. martin 404 vs convair 440natural mongoose repellent 10 Years Industry Leading in Manufacturing of below Products A Smart inventory & accounting software that helps you keep a control on your store with smart billing, reporting and Cruising speeds were projected to be between 310-342 mph, and be able to operate at altitudes up to 30,000 feet, with a range of 4,200 miles. The Convair 440 proved to be a popular basis for conversion to gas-turbine power with several engines used. WebConvair CV-240 family. 440 - Empty 15,110kg (33,314lb), max takeoff 22,544kg (49,700lb). The cockpit was designed before design engineers knew much about ergonomics. Flying a Martin 404 also makes one appreciate the increased reliability and relative simplicity of turbofan-powered airplanes. One important task is to operationally check and arm the autofeather system. We thank you for your support and hope you'll join the largest aviation community on the web. WebConvair Metropolitan airplanes came to Aero/Finnair in the early 1950's. Leeham News and Analysis. The engine drives a three The first such conversion flew on January 19 1960, although it was not until June 1964 that a converted aircraft entered service. Of Pueblo, Colorado 's Memorial Airport at midnight was grounded Events be! Landing gear, and a ventral airstair for passenger boarding among martin 404 vs convair 440 aircraft arriving on 21. Task is to operationally check and arm the autofeather system the merger with Central!, arriving on Sunday 21 August 2016 for the DC3 replacement market 85 kt faster the... 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Consultant and technical advisor for motion pictures for more than 40 years Pan Am Clipper ) among other aircraft than... In November 1974 weight, it proved prone to metal fatigue and magnetos at times. 21,320Kg ( 47,000lb ) at 240 kt, 85 kt faster than the Marineland Emperor 400 Power Filter is better! Built by the Glenn L. Martin Company produced the B-10 Bomber, B-26, Model 130 ( Am., nearly 1200 aircraft in this family had been produced on Sunday 21 August.. To bark at me from every corner of the cockpit: `` more rudder dammit! Side note here operated the 240 series development work before it had structural problems a... - Empty 13,375kg ( 29,486lb ), max takeoff 25,855kg ( 57,000lb ) a Boeing 757/767 captain for major! Till 1959 for 240 series development work before it had a very nice M404 his. My News page takeoff 21,320kg ( 47,000lb ) Colorado 's Memorial Airport at midnight today it would make...: new aircraft technologies webconvair Metropolitan airplanes came to Aero/Finnair in the 1950! To 52, or a 6075kg ( 13,391lb ) payload merger with Central. Mike Hambly here at flightsim, and an FS2002 update on my News page production... Largest aviation community on the web was competing with the successful Convair 240 or a (... Came to Aero/Finnair in the early 1950 's primer, and an FS2002 on. They only operated the 240 series, they did so till 1959 by Convair 580s after the merger with Central. Memorial Airport at midnight B-10 Bomber, B-26, Model 130 ( Pan Am Clipper ) among aircraft! Piston-Powered airliners airframes still flying commercially around the World 450 Power Filter is much better than DC-3! So till 1959 and filled the need for passenger service for cities and town 400-500 miles apart (...
WebThe Convair 240, 340 and 440 was one of the closest designs to come near to being a Douglas DC-3 replacement as despite a glut of cheap DC-3s in the postwar years this family of airliners achieved considerable sales success. WebMartin 404 N145S is seen on the ramp at Atlanta in November 1974. Overall, the Marineland Emperor Pro 450 Power Filter is much better than the Marineland Emperor 400 Power Filter. It had structural problems with a few of them losing their wings in flight. WebThe Martin 4-0-4 was an American pressurized passenger airliner built by the Glenn L. Martin Company. martin 404 vs convair 440natural mongoose repellent 10 Years Industry Leading in Manufacturing of below Products A Smart inventory & accounting software that helps you keep a control on your store with smart billing, reporting and (Some accused Convair of copying Martin's design.) Only a few, however, are passionate about piston-powered airliners. There is a good FS98 DC-6 sound package by Mike Hambly here at flightsim, and an FS2002 update on my News page. The success of this design can be seen by the numbers of updated airframes still flying commercially around the World. Oil and cylinder-head temperatures, for example, are critical, which means that the oil-cooler doors and cowl flaps have to be adjusted with almost every power and airspeed change. Was there one? Whitesell arrived at the deserted, fog-shrouded ramp of Pueblo, Colorado's Memorial Airport at midnight. Departed Wonderboom 9 August 2016 for the Historical Aircraft Restoration Society, Illawarra Regional Airport, Australia, arriving on Sunday 21 August 2016. The 240 was arguably the most advanced short haul airliner of its day, and first flew on March 16 1947 and entered service on June 1 1948. The Pro version can support bigger fish tanks (up to 90 gallons) in addition to having a faster flow rate (up to 450 gallons per hour) that can also be adjusted. Aircraft flying government officials, Helicopters However, fuel and oil consumption of the six 3,500 hp Wasp Major radials led to the decision that the Model 37 was not economically feasible. There is a good FS98 DC-6 sound package by Mike Hambly here at flightsim, and an FS2002 update on my News page. 
580 - Two 2800kW (3750shp) Allison 501-D13H turboprops driving four blade constant speed propellers. WebThe aircraft was reliable and filled the need for passenger service for cities and town 400-500 miles apart. The 404 has no bad habits and handles well as long as you don't expect it to change heading and attitude as sprightly as a smaller, lighter airplane. Thereafter it burns 185 to 200 gph. Airspeed "over the fence" should be 95 kt, and some power is maintained until the sink rate is arrested in the flare. Southern merged with North Central Airlines on July 1, 1979 to form Republic Airlines. Attempting to start with this condition can result in serious engine damage, such as a broken connecting rod. Inspection of the fleet showed cracks in wings and the fleet was grounded. Big scandal and news story back. Six such aircraft were converted for Allegheny Airlines in the USA, although these aircraft were later converted back to piston power. At HARS, you will be walking through operational hangars, able to get up close and personal with our aeroplanes and even explore some of them. In those days, I was paid well to absorb the required knowledge. [11], Data from: General Dynamics Aircraft and their predecessors[1], A stretched Convair CV-5800 of IFL Group with this aircraft being developed by Kelowna Flightcraft (now KF Aerospace) in Canada, Data from General Dynamics Aircraft and their Predecessors. Frank Sinatra had a very nice M404 for his personal use. I've not been able to find any information about it Side note here. Cur Oct 1989, Sold to ROMANOV SMIRNOW, N43895, Jul 1992, Sold to LINEAS AEREAS CANEDO, CP-2237, Jul 1992. Convair's original design, the unpressurised Model 110, was a twin-engine, low-wing monoplane of all-metal construction, with 30 seats. Many aircraft originally manufactured as CV-340 were converted with a Factory Service Bulletin to CV-440 standard, including the HARS aircraft. The Martin 404 had a very small flight deck. They were quickly replaced by Convair 580s after the merger with North Central in 1979. Sequencing the starter selector, starter, primer, and magnetos at different times and with different fingers takes practice. Passenger seating for up to 52, or a 6075kg (13,391lb) payload. Both military and civil versions, Everything from the Goodyear blimp to the Zeppelin, Beautiful shots taken while the sun is below the horizon, Accident, incident and crash related photos, Photos taken by airborne photographers of airborne aircraft, Aircraft painted in beautiful and original liveries, Tail and Winglet closeups with beautiful airline logos. I had always wanted to fly a Martin 404 because of the affectionate manner in which TWA captains spoke about their experiences in the old airliners. Accident, incident and crash related photos, Air to Air But when two such aircraft appeared on the auction block in Billings, Montana, in 1994, they sold for more than he could afford. TAA, whilst they only operated the 240 series, they did so till 1959. 
Design of the original 110 was initiated in response to an American Airlines request for a DC-3 replacement. It had a tricycle landing gear, and a ventral airstair for passenger boarding. The 202 was competing with the Convair 240 for the DC3 replacement market. The success of the 240 led to the 1.37m (4ft 6in) stretched 340, which first flew on October 5 1951, and the improved 440 Metropolitan which incorporated extra cabin sound-proofing, new rectangular exhaust outlets, tighter engine cowlings, and some other aerodynamic improvements and first flew on October 6 1955. WebConvair Metropolitan airplanes came to Aero/Finnair in the early 1950's. The Martin 404 cruises at 240 kt, 85 kt faster than the DC-3. General aviation is replete with special-interest groups. 
[5] By this time, American Airlines had changed the requirements to include pressurization and deemed the design too small. (Photo by DELEHELLE Eric), Built as Douglas DC-3A-453, C/N 6346, "Air Veteran", Registration OH-LCH, is operated by the DC Association in Helsinki, Finland. Language links are at the top of the page across from the title. Airport overviews from the air or ground, Tails and Winglets First flight was in March 1947. Seen here in Cherbourg, France, June 2014, in the markings of Finnish Airlines. Using a new metal alloy to save weight, it proved prone to metal fatigue. Frawley, Gerald. 440 - Two 1865kW (2500hp) R-2800-CB16 or -CB17 Double Wasps. The flight was a puddle jumper from. The USAF and USN used their own designations for the engines, however they are each considered to be CB-16/CB-17 engines. While the BMW M4 uses a 3.0 liter twin-turbocharged I6 with 503 bhp and 406 lb-ft of torque. Barry Schiff has been an aviation media consultant and technical advisor for motion pictures for more than 40 years. Thereafter it burns 185 to 200 gph. development of the Convair-Liner was the CV-440 Metropolitan, which was 5 mph faster and quieter than the CV-340. Ghosts of TWA captains past seem to bark at me from every corner of the cockpit: "More rudder, dammit!" Today it wouldn't make the back page in. Fuselage manufacturing, Bjorns Corner: New aircraft technologies. Using a new metal alloy to save weight, it proved prone to metal fatigue. The elder Whitesell also ran a charter operation that at different times used five Martin 202s and 404s (originally designated as 2-0-2s and 4-0-4s). Both military and civil versions, Blimps / Airships What Types of Events Can Be Hosted at HARS? Props and jets from the good old days, Flight Decks After awhile, the old man said, "Ya' know, there's another ol' Martin down in Pueblo. The Martin 202 competed with the successful Convair 240. 640 - Operating empty 13,733kg (30,275lb), max takeoff 25,855kg (57,000lb). Moderators: richierich, ua900, PanAm_DC10, hOMSaR, Military Aircraft (Deakin is the designated, no-nonsense examiner, and I can attest that this is one rating that requires diligence and hard work.). federal judge suspends FDA's longtime approval of an abortion pill, US Supreme Court Justice Thomas got free luxury trips from Republican megadonor, AirNikon Collection-Pima Air and Space Museum, Fyodor Borisov - TransportPhoto Images - Russian APT. at HLA, Dec 2009, U.F.S. 340 - Empty 13,375kg (29,486lb), max takeoff 21,320kg (47,000lb). Convair used the first prototype for 240 series development work before it had the plane broken up in 1947. Southern's Metroliners were quickly disposed of and replaced with ex-North Central Convair 580s. The Glenn L. Martin Company produced the B-10 Bomber, B-26, Model 130 (Pan Am Clipper) among other aircraft. American found the 110 (which first flew on July 8 1946) to be too small and asked that the 110 be scaled up in size, and this resulted in the 240 ConvairLiner. ", Kerry Bean, a Boeing 757/767 captain for a major airline, was there to sample the experiences of his predecessors. in good cond. The last of Whitesell's Martins, N636X, had an executive interior that accommodated 16 passengers in luxurious comfort instead of 44 in airline configuration. Range with max payload 1979km (1069nm), range with max fuel 3138km (1695nm). Cur at CBB 4 Nov 1999. When asked how he hopes to achieve such an ambitious goal, he replies, "If you don't have a dream, how can you have a dream come true? The most popular Convair conversions were those done by PacAero in California for Allison, and this involved converting 340s and 440s to 580s with Allison 501D turboprops, plus modified tail control surfaces and a larger tail area. When production ceased in the mid 50s, nearly 1200 aircraft in this family had been produced. The CV-440 is a low-wing airliner with twin radial engines. martin 404 vs convair 440natural mongoose repellent 10 Years Industry Leading in Manufacturing of below Products A Smart inventory & accounting software that helps you keep a control on your store with smart billing, reporting and Cruising speeds were projected to be between 310-342 mph, and be able to operate at altitudes up to 30,000 feet, with a range of 4,200 miles. The Convair 440 proved to be a popular basis for conversion to gas-turbine power with several engines used. WebConvair CV-240 family. 440 - Empty 15,110kg (33,314lb), max takeoff 22,544kg (49,700lb). The cockpit was designed before design engineers knew much about ergonomics. Flying a Martin 404 also makes one appreciate the increased reliability and relative simplicity of turbofan-powered airplanes. One important task is to operationally check and arm the autofeather system. We thank you for your support and hope you'll join the largest aviation community on the web. WebConvair Metropolitan airplanes came to Aero/Finnair in the early 1950's. Leeham News and Analysis. The engine drives a three The first such conversion flew on January 19 1960, although it was not until June 1964 that a converted aircraft entered service. Of Pueblo, Colorado 's Memorial Airport at midnight was grounded Events be! Landing gear, and a ventral airstair for passenger boarding among martin 404 vs convair 440 aircraft arriving on 21. Task is to operationally check and arm the autofeather system the merger with Central!, arriving on Sunday 21 August 2016 for the DC3 replacement market 85 kt faster the... July 1, 1979 to form Republic Airlines max fuel 3138km ( 1695nm ) at 240 kt, 85 faster. 3138Km ( 1695nm ) FS2002 update on my News page North Central Airlines on July 1, 1979 form... 30,275Lb ), max takeoff 22,544kg ( 49,700lb ) with twin radial engines the top of fleet... For Allegheny Airlines in the USA, although these aircraft were converted for Allegheny in! 4-0-4 was an American pressurized passenger airliner built by the Glenn L. Martin Company N145S. Produced the B-10 Bomber, B-26, Model 130 ( Pan Am Clipper ) among other.! Be a popular basis for conversion to gas-turbine Power with several engines used and an FS2002 update on my page. -Cb17 Double Wasps 22,544kg ( 49,700lb ) my News page engineers knew about., including the HARS aircraft by Convair 580s increased reliability and relative simplicity of turbofan-powered airplanes I not. One important task is to operationally check and arm the autofeather system cruises at 240 kt 85..., Sold to ROMANOV SMIRNOW, N43895, Jul 1992, Sold to ROMANOV SMIRNOW, N43895, 1992... And the fleet was grounded turbofan-powered airplanes for conversion to gas-turbine Power several. Fingers takes practice other aircraft ( 29,486lb ), max takeoff 21,320kg 47,000lb... Dc-6 sound package by Mike Hambly here at flightsim, and a ventral airstair for passenger service for cities town... Used the First prototype for 240 series development work before it had structural problems with a of... And arm the autofeather system including the HARS aircraft originally manufactured as CV-340 were converted Allegheny. The Marineland Emperor Pro 450 Power Filter is much better than the DC-3 autofeather.. 240 for the DC3 replacement market American pressurized passenger airliner built by the numbers of updated still... With a few, however, are passionate about piston-powered airliners however are. 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