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NAMC YS-11 ✕ Canadair CC-109 Cosmopolitan ✕
Manufacturer NAMC CANADAIR
Description The NAMC YS-11 is a turboprop airliner designed and built by the Nihon Aircraft Manufacturing Corporation (NAMC), a Japanese consortium. The Canadair CL-66 is a turboprop version of the civilian Convair CV-440 Metropolitan.
ICAO Code YS11 CVLT
First Flight 1962-08-30 1959-02-02
Entry Into service 1965-03-30 1960-01-01
Production End 1974-01-01
Service End 1994-01-01
Designer NAMC CANADAIR
Type Turboprop airliner Transport aircraft
Length (m) 26.3 24.6888
Height (m) 8.98 8.5344
Cockpit Crew 2 3
Max Seating 64 64
Max Speed (km/h) 547.177
Cruise Speed (km/h) 469 518.2088
Min Speed (km/h) 140 148.0596
Max Ceiling (m) 6982
Rate of Climb (m/s) 6.2
Capacity Description 64 passengers / 6604 kg ; 64 passengers; Payload: 12939 lb
National Origin Japan
Number Built 182 13
Powerplant Description 2 × Rolls-Royce Dart Mk.542-10K turboprop engines, 2250 kW (3017 hp) each 2 × Napier Eland NE1.6 Mk 504A turboprops, 2610 kW (3500 hp) each
Primary Users Royal Canadian Air Force, Canadian Armed Forces
Status Three in service with the Japan Air Self-Defense Force (as of 30 June 2024)
Wikipedia Article (URL) en.wikipedia.org/wiki/NAMC_YS-11 en.wikipedia.org/wiki/Canadair_CC-109_Cosmopolitan
Flat Wing Span (m) 32 32.004
Flat Wing Area (m²) 94.83 89.5418
Flat Wing Aspect Ratio 10.8 12
Wake Category M M
Aircraft Engine Napier Eland
Number of Engines 2 2