| Model 15 | |
|---|---|
| Role | General purpose monoplane |
| National origin | United States |
| Manufacturer | Taylorcraft |
| First flight | November 1, 1944 [1] |
| Introduction | 1950 [2] |
| Number built | 25 Model 15/15A [3] + 1 Model 16 [1] |
The Taylorcraft 15, which entered production as the 15A Tourist was an American-built general-purpose high-wing monoplane of the 1950s. [4] [5] It was a four-seat development of the two-seat Taylorcraft BC, fitted with a more powerful engine. [1]
Design and development
The Model 15 is a high-wing, strut-braced monoplane of conventional configuration with an enclosed cabin and fixed tailwheel undercarriage. [6] Seating is 2+2 style, and the cabin is equipped with dual controls. [6] Power was originally supplied by a 125-hp (93.3-kW) Lycoming O-290 engine, [7] mounted tractor-fashion and driving a two-bladed wooden propeller. [6] The fuselage and tail are built from welded steel tube, covered in fabric. [6] The wing is of mixed wood and metal construction, also covered in fabric. [6] Long V-struts brace the wings to the lower longeron of the fuselage. [6] The wing is equipped with manually-operated flaps and fixed, leading-edge slots. [6]
The Model 15 was designed in 1943–44, perhaps with the input of Taylorcraft founder C. G. Taylor. [7] The prototype, registered NX36320, first flew on November 1, 1944. [1] During testing, the Lycoming engine proved insufficiently powerful, [7] and it was replaced with a Franklin 6A4-150-B3 of 150 hp (120 kW). [1] [6] [7]
Plans to put the aircraft into production were stopped by a 1946 fire at the Taylorcraft factory at Alliance, Ohio that destroyed jigs, dies, and fixtures that were prepared for its manufacture. [6] Shortly thereafter, the company was forced into bankruptcy. [6] [7] The prototype Model 15 was purchased along with the rest of the company assets by Ben Mauro, who by 1949 was able to relocate it to a new factory at Conway, Pennsylvania. [7] [8] He re-commenced production of the Model B family, and put the Model 15 into production. [1] However, sales of general aviation aircraft in the 1950s were slow, and fewer than 30 examples were built before Taylorcraft had to cease operations again. [1]
Variants
- Model 15
- Prototype, NX36320, 1 built 1944 [1]
- Model 15A
- Production version, 24 built [3]
- Model 16
- Experimental development, NX40070, 1 built, [1] 1946 [9]
Specifications
Data from Bridgman 1947, p.294-95
General characteristics
- Crew: 1
- Capacity: 3 passengers
- Length: 24 ft 1 in (7.34 m)
- Wingspan: 36 ft 5 in (11.10 m)
- Height: 7 ft 3 in (2.21 m)
- Wing area: 207 sq ft (19.2 m2)
- Empty weight: 1,650 lb (748 kg)
- Gross weight: 2,450 lb (1,111 kg)
- Powerplant: 1 × Franklin 6A4 6-cylinder, air-cooled, horizontally-opposed piston, 150 hp (110 kW)
Performance
- Maximum speed: 120 mph (190 km/h, 100 kn)
- Cruise speed: 110 mph (180 km/h, 96 kn)
- Range: 575 mi (925 km, 500 nmi)
- Service ceiling: 12,000 ft (3,700 m)
- Rate of climb: 500 ft/min (2.5 m/s) (initial)
- Wing loading: 11.8 lb/sq ft (58 kg/m2)
References
Bibliography
- "Aircraft Inquiry". Federal Aviation Administration. Retrieved May 28, 2024.
- Bridgman, Leonard (1947). Jane's All the World's Aircraft 1947. London: Sampson Low, Marston.
- "Briefing for Dealers & Distributors". Aviation. Albany, New York: McGraw-Hill. 17 October 1949. p. 48.
- Davisson, Budd (April 2001). "Unknown Taylorcraft". Vintage Aircraft. Oshkosh, Wisconsin: Experimental Aircraft Association. pp. 14–18.
- Sargent, Sparky Barnes (August 2017). "The Newells' Jewel". Vintage Aircraft. Oshkosh, Wisconsin: Experimental Aircraft Association. pp. 52–58.
- Simpson, R. W. (1995). Airlife's General Aviation. Shrewsbury: Airlife Publishing.
- Taylor, Michael J. H. (1989). Jane's Encyclopedia of Aviation. London: Studio Editions.