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See A-26 survivors page for new details added yesterday for 41-39221 (N26GT correct regn.) PeterWD ( talk) 12:44, 24 February 2008 (UTC)
I propose editing the descriptions and specifications to remove the mentions of so-called "Marksman A", "Marksman B" and "Marksman C". This is contentious because almost all references quote those names. The earliest mention is in Janes AWA 1961-62, perhaps written before the first flight (published image is retouched photo of a Marketeer), so not based on hard reality, and subsequent references seem to have copied that uncritically. Later evidence from individual aircraft FAA files indicates that all six civil Marksman conversions had a largely identical specification equivalent to the early proposals quoted for "Marksman C". I will attempt to outline specification/performance differences between the six 'civil' Marksman and the two CIA 'special operations' Marksman, that were about 2000 lb heavier!
Supplementary, for thatguy96?, the images of N46598 in Leeker PDF look to me like the colour scheme was 'insignia' blue, plus white trim areas outlined with black 'pinstripe'. PeterWD ( talk) 18:54, 27 February 2008 (UTC)
User 80.239.2.3 has inserted a new entry for N99426 in the survivors list of Marksman conversions, no reference quoted.
I purchased a copy of the FAA file for N99426 in January 2008, and I think I'm aware of all the relevant information published in print and online. As far as I am aware, the airframe remains severely damaged by Hurricane Andrew in August 1992 and was subsequently dismantled. Once stored in a shipping container at Van Nuys from 2000 to 2002, it was reported as moved to California City by 2004, no recent news but I suspect it's not accessible and perhaps not restorable.
I believe its inclusion stretches the definition of a survivor considerably, hence this narrative to help deal with any similar future amendments after deletion or annotation to the new entry. PeterWD ( talk) 23:31, 24 April 2008 (UTC)
I've deleted re-insertion of N99426 as above. In Specifications, the Empty Weight for the Special Purpose version does not display on my system, but the source code looks similar to the Range parameters, that is displayed OK. Anyone know how to fix it ? PeterWD ( talk) 18:25, 1 June 2008 (UTC)
On 2010-04-09 an IP editor made unreferenced additions to the article, including mentions of the so-called 'Marksman C' version of the aircraft. In 1961, Jane's All The World's Aircraft first published advance details of the 'Marksman A', 'Marksman B' and 'Marksman C' versions. First problem, that was written in 1960, before the first Marksman flew in January 1961. Second, it was a journalist's interpretation of sales literature issued by On Mark Engineering. That literature did not mention 'Marksman A', etc; it said "There is a fully pressurized Marksman at this range of figures; Specifications A ..... $257,430.000* Specifications B ...." etc. That was in line with simple grouping of customer options always offered on B-26 conversions, such as engine power, anti-icing, radar, etc. In advertisements (example at http://www.abheston.btinternet.co.uk/photos4.htm), On Mark continued to feature the same retouched photo of Marketeer N706ME, with a more pleasing appearance than the real Marksman with its higher roof line and less-raked flat glass windscreens. From mid-1961, some sales literature and photo packs added a photo of the third Marksman N400E, posed with black limo, 'executive' luggage and a strategically-placed propeller blade masking the cockpit windows. As the IP editor wrote, the third and subsequent aircraft featured a raised rear fuselage top fairing giving increased headroom for passengers. The four currently available FAA individual aircraft files, and various photos, show no other significant ex-factory variation among the six aircraft sold to civilian customers. So, in reality, there was no Marksman A, Marksman B or Marksman C. Repeated mentions of those 'versions' continues in otherwise reliable publications, without any critical analysis or primary source references. I plan to remove such mentions, subject to any more reliable citations than those already given. PeterWD ( talk) 08:37, 1 May 2010 (UTC)
An image has been added to the article that illustrates an A-26 Invader conversion, registration N142ER. That aircraft was registered in November 1972, and deregistered in 1988. I own a copy of the FAA record file on the aircraft. The file shows that in 1963, quoting a previous registration, On Mark Engineering carried out work that included many of the modifications typical of the generic Marketeer variant. It did not receive the raised roof, pressurization and DC-6 flat windscreens characteristic of the Marksman, nor the wingtip fuel tanks. In the image, N142ER clearly shows a curved windscreen, though combined with a metal cockpit cover fitted in 1963. The original 1963 plastic nose section has been replaced since a photo of it taken in 1977. I recommend that the file name be amended accordingly, and a suitable caption added. PeterWD ( talk) 17:29, 15 January 2012 (UTC)
![]() | This article is rated C-class on Wikipedia's
content assessment scale. It is of interest to the following WikiProjects: | |||||||||||||||||||
|
See A-26 survivors page for new details added yesterday for 41-39221 (N26GT correct regn.) PeterWD ( talk) 12:44, 24 February 2008 (UTC)
I propose editing the descriptions and specifications to remove the mentions of so-called "Marksman A", "Marksman B" and "Marksman C". This is contentious because almost all references quote those names. The earliest mention is in Janes AWA 1961-62, perhaps written before the first flight (published image is retouched photo of a Marketeer), so not based on hard reality, and subsequent references seem to have copied that uncritically. Later evidence from individual aircraft FAA files indicates that all six civil Marksman conversions had a largely identical specification equivalent to the early proposals quoted for "Marksman C". I will attempt to outline specification/performance differences between the six 'civil' Marksman and the two CIA 'special operations' Marksman, that were about 2000 lb heavier!
Supplementary, for thatguy96?, the images of N46598 in Leeker PDF look to me like the colour scheme was 'insignia' blue, plus white trim areas outlined with black 'pinstripe'. PeterWD ( talk) 18:54, 27 February 2008 (UTC)
User 80.239.2.3 has inserted a new entry for N99426 in the survivors list of Marksman conversions, no reference quoted.
I purchased a copy of the FAA file for N99426 in January 2008, and I think I'm aware of all the relevant information published in print and online. As far as I am aware, the airframe remains severely damaged by Hurricane Andrew in August 1992 and was subsequently dismantled. Once stored in a shipping container at Van Nuys from 2000 to 2002, it was reported as moved to California City by 2004, no recent news but I suspect it's not accessible and perhaps not restorable.
I believe its inclusion stretches the definition of a survivor considerably, hence this narrative to help deal with any similar future amendments after deletion or annotation to the new entry. PeterWD ( talk) 23:31, 24 April 2008 (UTC)
I've deleted re-insertion of N99426 as above. In Specifications, the Empty Weight for the Special Purpose version does not display on my system, but the source code looks similar to the Range parameters, that is displayed OK. Anyone know how to fix it ? PeterWD ( talk) 18:25, 1 June 2008 (UTC)
On 2010-04-09 an IP editor made unreferenced additions to the article, including mentions of the so-called 'Marksman C' version of the aircraft. In 1961, Jane's All The World's Aircraft first published advance details of the 'Marksman A', 'Marksman B' and 'Marksman C' versions. First problem, that was written in 1960, before the first Marksman flew in January 1961. Second, it was a journalist's interpretation of sales literature issued by On Mark Engineering. That literature did not mention 'Marksman A', etc; it said "There is a fully pressurized Marksman at this range of figures; Specifications A ..... $257,430.000* Specifications B ...." etc. That was in line with simple grouping of customer options always offered on B-26 conversions, such as engine power, anti-icing, radar, etc. In advertisements (example at http://www.abheston.btinternet.co.uk/photos4.htm), On Mark continued to feature the same retouched photo of Marketeer N706ME, with a more pleasing appearance than the real Marksman with its higher roof line and less-raked flat glass windscreens. From mid-1961, some sales literature and photo packs added a photo of the third Marksman N400E, posed with black limo, 'executive' luggage and a strategically-placed propeller blade masking the cockpit windows. As the IP editor wrote, the third and subsequent aircraft featured a raised rear fuselage top fairing giving increased headroom for passengers. The four currently available FAA individual aircraft files, and various photos, show no other significant ex-factory variation among the six aircraft sold to civilian customers. So, in reality, there was no Marksman A, Marksman B or Marksman C. Repeated mentions of those 'versions' continues in otherwise reliable publications, without any critical analysis or primary source references. I plan to remove such mentions, subject to any more reliable citations than those already given. PeterWD ( talk) 08:37, 1 May 2010 (UTC)
An image has been added to the article that illustrates an A-26 Invader conversion, registration N142ER. That aircraft was registered in November 1972, and deregistered in 1988. I own a copy of the FAA record file on the aircraft. The file shows that in 1963, quoting a previous registration, On Mark Engineering carried out work that included many of the modifications typical of the generic Marketeer variant. It did not receive the raised roof, pressurization and DC-6 flat windscreens characteristic of the Marksman, nor the wingtip fuel tanks. In the image, N142ER clearly shows a curved windscreen, though combined with a metal cockpit cover fitted in 1963. The original 1963 plastic nose section has been replaced since a photo of it taken in 1977. I recommend that the file name be amended accordingly, and a suitable caption added. PeterWD ( talk) 17:29, 15 January 2012 (UTC)