Lincoln Standard L.S.5

L.S.5
General information
Type	Commercial Biplane
National origin	United States
Manufacturer	Lincoln-Page Aircraft Co. [1]
History
Introduction date	1924
Developed from	Standard J [1]

The Lincoln Standard L.S.5 was a modification of the Standard J biplane to accommodate 5 passengers marketed by the Lincoln Aircraft Company (later the Lincoln-Page Aircraft Co.). ^{[1] [2] [3]}

Design and development

The L.S.5 was a modification to the Standard J Biplane. The aircraft featured an engine upgrade to 150 hp (112 kW) from the original Curtiss OX-5 engine and a modification to the fuselage to seat four passengers in an unusually deep open cockpit layout with side-by-side configuration seating facing each other. ^[4]

Mexican aviator Emilio Carranza purchased and flew a L.S.5, named "Excelsior", making flights that earned him the reputation of "The Lindbergh of Mexico" in 1927. It crashed on July 12, 1928, killing Carranza, on a return flight from New York. ^[5]

Specifications (L.S.5)

Data from Aerofiles La-Lin and SkyWays ^{[1] [4]}

General characteristics

• Crew: one
• Capacity: four passengers
• Upper wingspan: 44 ft 7 in (13.59 m)
• Lower wingspan: 32 ft (9.8 m)
• Airfoil: RAF 3
• Empty weight: 1,735 lb (787 kg)
• Gross weight: 2,922 lb (1,325 kg)
• Powerplant: 1 × Hispano-Suiza 8 V-8 water-cooled piston engine, 150 hp (110 kW)

Performance

• Maximum speed: 80.6 kn (92.8 mph, 149.3 km/h)
• Cruise speed: 75 kn (86 mph, 138 km/h)
• Stall speed: 30 kn (34 mph, 55 km/h)
• Range: 270 nmi (310 mi, 500 km)
• Service ceiling: 18,000 ft (5,500 m)
• Rate of climb: 520 ft/min (2.6 m/s)

See also

Related development

• Standard J

References

1. Eckland, K.O. "Aerofiles La to Li". Aerofiles.com. Retrieved 5 December 2011.
2. "Lincoln's Emergence as an Aviation Center". Archived from the original on July 2, 2004. Retrieved 4 December 2011.
3. Joseph P. Juptner (1962). U.S. civil aircraft: Volume 1; Volume 1 .
4. Skyways: 47. July 2000.{{cite journal}}: Missing or empty |title= (help)
5. Check-Six.com - "The Lindbergh of Mexico"