| 词条 | Funk F-23 | |||||||||||||||
| 释义 |
The Funk F-23 was an agricultural aircraft produced in the United States during the 1960s. It was designed by Donald Funk using the fuselage frame of military surplus Fairchild PT-19 trainers as a starting point. The resulting aircraft was a low-wing cantilever monoplane with fixed, tailwheel undercarriage and all-metal construction. The main structural changes were in the wing, which had all-new outer panels. The space occupied by the forward cockpit of the PT-19 was used to accommodate a 200 U.S. gallon (757 litre) hopper for chemicals. Production continued until 1970, when manufacturing rights to the design were purchased by Cosmic Aircraft. The new owner, however, produced no further examples of the type. Variants
Specifications (F-23A){{aerospecs|ref=Jane's All The World's Aircraft 1969–70[1] |met or eng?=eng |crew=One pilot |capacity=215 US Gallons (814 Litres) of chemicals |length m=8.03 |length ft=26 |length in=4 |span m=12.34 |span ft=40 |span in=6 |swept m= |swept ft= |swept in= |rot number= |rot dia m= |rot dia ft= |rot dia in= |dia m= |dia ft= |dia in= |width m= |width ft= |width in= |height m=2.59 |height ft=8 |height in=6 |wing area sqm=26.0 |wing area sqft=280 |aspect ratio= |empty weight kg=1,020 |empty weight lb=2,250 |gross weight kg=1,950 |gross weight lb=4,300 |eng1 number=1 |eng1 type=Continental W670-M |eng1 kw=180 |eng1 hp=240 |eng1 kn= |eng1 lbf= |eng1 kn-ab= |eng1 lbf-ab= |max speed kmh=185 |max speed mph=115 |max speed mach= |cruise speed kmh=153 |cruise speed mph=93 |range km=560 |range miles=350 |endurance h= |endurance min= |ceiling m=5,030 |ceiling ft=16,500 |glide ratio= |climb rate ms=1.8 |climb rate ftmin=350 |sink rate ms= |sink rate ftmin= |armament1= |armament2= |armament3= |armament4= |armament5= |armament6= }} References1. ^Taylor 1969, p. 327.
See also{{aircontent|related= |similar aircraft= |sequence= |lists= |see also= }}{{aero-1960s-stub}} 3 : United States agricultural aircraft 1960–1969|Low-wing aircraft|Aircraft first flown in 1962 |
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